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Merging MK revs 304:309 - some editor updates, independent graph selection

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This commit is contained in:
Marcel Kronfeld 2009-06-23 14:25:15 +00:00
parent 014258e1a4
commit 173c75e73f
22 changed files with 1008 additions and 608 deletions
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6
src/eva2/EvAInfo.java
View File

@ -4,6 +4,8 @@ package eva2;
* Main product and version information strings.
*
* --- Changelog
* 2.036: New graph selection mode for statistic plots: every property may be selected independently.
* A simple plot legend is produced in the graph window, which can be deactivated.
* 2.035: Reactivated some of the model-based functionality within the GO framework. Minor bugfixes.
* 2.034: Adding a generic parameter control method for optimizers, currently used by PSO to adapt inertness depending
* on EvaluationTerminator or GenerationTerminator instances defining the number of function evaluations.
@ -17,7 +19,7 @@ package eva2;
* is not available seems to never show up (as opposed to being printed to the console when X-forwarding is on)
* and silently fill up the JVM-memory. I havent the faintest idea why there havnt been OutOfMemory exceptions
* earlier or whether and how the deadlocks have to do with it.
* The ingeniuos solution was: dont print anything to System.out, which is now done at verbosity 0.
* The ingenious solution was: dont print anything to System.out, which is now done at verbosity 0.
* 2.032: Some cosmetics, e.g. to AbstractEAIndividualComparator and older MOCCO classes.
* 2.031: Some updates to the OptimizerFactory. Review of the MatlabInterface with adding an own options structure.
* Better access to the EvAClient, which now may have a RemoteStateListener added monitoring the optimization run.
@ -56,7 +58,7 @@ package eva2;
public class EvAInfo {
public static final String productName = "EvA 2";
public static final String productLongName = "Evolutionary Algorithms Workbench 2";
public static final String versionNum = new String ("2.035");
public static final String versionNum = new String ("2.036");
public static final String url = "http://www.ra.cs.uni-tuebingen.de/software/EvA2";
public static final String propertyFile = "resources/EvA2.props";

82
src/eva2/gui/AbstractListSelectionEditor.java
View File

@ -1,22 +1,24 @@
package eva2.gui;
import javax.swing.*;
import eva2.server.go.individuals.codings.gp.AbstractGPNode;
import eva2.server.go.individuals.codings.gp.GPArea;
import eva2.tools.EVAHELP;
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.FontMetrics;
import java.awt.Graphics;
import java.awt.GridLayout;
import java.awt.Rectangle;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyEditorSupport;
import java.beans.PropertyEditor;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import java.awt.*;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import java.lang.reflect.Array;
import java.util.ArrayList;
import java.beans.PropertyEditor;
import javax.swing.JCheckBox;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.SwingConstants;
/**
* Created by IntelliJ IDEA.
@ -30,21 +32,22 @@ public abstract class AbstractListSelectionEditor extends JPanel implements Prop
/** Handles property change notification */
private PropertyChangeSupport m_Support = new PropertyChangeSupport(this);
/** The label for when we can't edit that type */
private JLabel m_Label = new JLabel("Can't edit", SwingConstants.CENTER);
protected JLabel m_Label = new JLabel("Can't edit", SwingConstants.CENTER);
/** The gaphix stuff */
/** The graphics stuff */
private JPanel m_CustomEditor, m_NodePanel;
protected JCheckBox[] m_BlackCheck;
public AbstractListSelectionEditor() {
}
public AbstractListSelectionEditor() {
}
/** This method will init the CustomEditor Panel
*/
private void initCustomEditor() {
this.m_CustomEditor = new JPanel();
this.m_CustomEditor.setLayout(new BorderLayout());
this.m_CustomEditor.add(new JLabel("Choose the area:"), BorderLayout.NORTH);
this.m_CustomEditor.add(new JLabel("Choose:"), BorderLayout.NORTH);
this.m_NodePanel = new JPanel();
this.m_CustomEditor.add(new JScrollPane(this.m_NodePanel), BorderLayout.CENTER);
this.updateEditor();
@ -65,12 +68,12 @@ public abstract class AbstractListSelectionEditor extends JPanel implements Prop
protected abstract String getElementName(int i);
/**
* Get the initial selection state of an element.
* Get the selection state of an element.
*
* @param i
* @return
*/
protected abstract boolean isElementAllowed(int i);
protected abstract boolean isElementSelected(int i);
/**
* The object may have changed update the editor. This notifies change listeners automatically.
@ -81,10 +84,10 @@ public abstract class AbstractListSelectionEditor extends JPanel implements Prop
this.m_NodePanel.setLayout(new GridLayout(getElementCount(), 1));
this.m_BlackCheck = new JCheckBox[getElementCount()];
for (int i = 0; i < getElementCount(); i++) {
this.m_BlackCheck[i] = new JCheckBox(getElementName(i), isElementAllowed(i));
this.m_BlackCheck[i] = new JCheckBox(getElementName(i), isElementSelected(i));
this.m_BlackCheck[i].addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent ev) {
if (performOnAction()) m_Support.firePropertyChange("AbstractListSelectionEditor", null, this);
if (actionOnSelect()) m_Support.firePropertyChange("AbstractListSelectionEditor", null, this);
}
});
this.m_NodePanel.add(this.m_BlackCheck[i]);
@ -95,7 +98,7 @@ public abstract class AbstractListSelectionEditor extends JPanel implements Prop
/**
* Perform actions when the selection state changes. Return true if there was an actual change.
*/
protected abstract boolean performOnAction();
protected abstract boolean actionOnSelect();
/**
* Set the base object, return true on success. Make sure that the editor instance is
@ -113,45 +116,36 @@ public abstract class AbstractListSelectionEditor extends JPanel implements Prop
if (setObject(o)) updateEditor();
}
/** Retruns the current object.
/**
* Returns the current object.
* @return the current object
*/
public abstract Object getValue();
public String getJavaInitializationString() {
return "TEST";
return "";
}
/**
*
*/
public String getAsText() {
return null;
}
/**
*
*/
public void setAsText(String text) throws IllegalArgumentException {
throw new IllegalArgumentException(text);
}
/**
*
*/
public String[] getTags() {
return null;
}
/**
*
*/
public void addPropertyChangeListener(PropertyChangeListener l) {
m_Support.addPropertyChangeListener(l);
}
/**
*
*/
public void removePropertyChangeListener(PropertyChangeListener l) {
m_Support.removePropertyChangeListener(l);
}
/** Returns true since the Object can be shown
* @return true
*/
@ -170,9 +164,11 @@ public abstract class AbstractListSelectionEditor extends JPanel implements Prop
String rep = "Select from list";
gfx.drawString(rep, 2, fm.getHeight() + vpad - 3 );
}
/** Returns true because we do support a custom editor.
* @return true
*/
/**
* Returns true because we do support a custom editor.
* @return true
*/
public boolean supportsCustomEditor() {
return true;
}

1
src/eva2/gui/BeanInspector.java
View File

@ -326,6 +326,7 @@ public class BeanInspector {
return meth.invoke(obj, args);
} catch(Exception e) {
System.err.println("Error on calling method "+mName + " on " + obj.getClass().getName());
e.printStackTrace();
return null;
}
} else return null;

30
src/eva2/gui/EnumEditor.java
View File

@ -16,7 +16,7 @@ import javax.swing.JFrame;
*/
public class EnumEditor extends PropertyEditorSupport {
/** The Enum values that may be chosen */
private Object[] values = null;
private Enum[] enumConstants;
public String getAsText() {
return getValue().toString();
@ -24,29 +24,33 @@ public class EnumEditor extends PropertyEditorSupport {
public void setValue(Object value) {
if (value instanceof Enum) {
values = ((Enum)value).getClass().getEnumConstants();
enumConstants = ((Enum)value).getClass().getEnumConstants();
// enumType = ((Enum)value);
super.setValue(value);
} else if (value.getClass().isArray() && value.getClass().getComponentType().isEnum() ) {
// values = value.getClass().getComponentType().getEnumConstants();
Enum<?>[] e = (Enum[])(value);
enumConstants =(Enum[]) e.getClass().getComponentType().getEnumConstants();
super.setValue(value);
}
}
/**
*
*/
@Override
public void setAsText(String text) throws IllegalArgumentException {
for (int i=0; i<values.length; i++) {
if (text.equals(values[i].toString())) {
setValue((Enum)values[i]);
for (int i=0; i<enumConstants.length; i++) {
if (text.equals(enumConstants[i].toString())) {
setValue((Enum)enumConstants[i]);
return;
}
}
throw new IllegalArgumentException("Invalid text for enum");
}
/**
*
*/
@Override
public String[] getTags() {
String[] tags = new String[values.length];
for (int i=0; i<tags.length; i++) tags[i]=values[i].toString();
if (getValue()==null) return null;
String[] tags = new String[enumConstants.length];
for (int i=0; i<tags.length; i++) tags[i]=enumConstants[i].toString();
return tags;
}

445
src/eva2/gui/GOEPanel.java Normal file
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@ -0,0 +1,445 @@
package eva2.gui;
import java.awt.BorderLayout;
import java.awt.GridLayout;
import java.awt.Window;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.lang.reflect.Proxy;
import java.util.Vector;
import javax.swing.BorderFactory;
import javax.swing.DefaultComboBoxModel;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JFileChooser;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import wsi.ra.jproxy.RMIProxyLocal;
import eva2.tools.EVAHELP;
/**
*
*/
public class GOEPanel extends JPanel implements ItemListener {
private Object m_Backup;
private PropertyChangeSupport m_Support;
private static boolean TRACE = false;
/** The chooser component */
private JComboBox m_ObjectChooser;
/** The component that performs classifier customization */
private PropertySheetPanel m_ChildPropertySheet;
/** The model containing the list of names to select from */
private DefaultComboBoxModel m_ObjectNames;
/** Open object from disk */
private JButton m_OpenBut;
/** Save object to disk */
private JButton m_SaveBut;
/** ok button */
public JButton m_okBut;
/** cancel button */
private JButton m_cancelBut;
/** edit source button */
// private JButton m_editSourceBut;
/** The filechooser for opening and saving object files */
private JFileChooser m_FileChooser;
/** Creates the GUI editor component */
private Vector<String> m_ClassesLongName;
private GenericObjectEditor m_goe = null;
// private String[] m_ClassesShortName;
// private SourceCodeEditor m_SourceCodeEditor;
// private PropertyDialog m_SourceCodeEditorFrame;
/**
*
*/
public GOEPanel(Object target, Object backup, PropertyChangeSupport support, GenericObjectEditor goe) {
Object m_Object = target;
m_Backup = backup;
m_Support = support;
m_goe = goe;
//System.out.println("GOEPanel.Constructor !!");
if (!(Proxy.isProxyClass(m_Object.getClass()))) m_Backup = copyObject(m_Object);
m_ObjectNames = new DefaultComboBoxModel(new String [0]);
m_ObjectChooser = new JComboBox(m_ObjectNames);
m_ObjectChooser.setEditable(false);
m_ChildPropertySheet = new PropertySheetPanel();
m_ChildPropertySheet.addPropertyChangeListener(
new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent evt) {
m_Support.firePropertyChange("", m_Backup, m_goe.getValue());
}
});
m_OpenBut = new JButton("Open...");
m_OpenBut.setToolTipText("Load a configured object");
m_OpenBut.setEnabled(true);
m_OpenBut.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
Object object = openObject();
if (object != null) {
// setValue takes care of: Making sure obj is of right type,
// and firing property change.
m_goe.setValue(object);
// Need a second setValue to get property values filled in OK.
// Not sure why.
m_goe.setValue(object); // <- Hannes ?!?!?
}
}
});
m_SaveBut = new JButton("Save...");
m_SaveBut.setToolTipText("Save the current configured object");
m_SaveBut.setEnabled(true);
m_SaveBut.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
saveObject(m_goe.getValue());
}
});
//
// m_editSourceBut = new JButton("Edit Source");
// m_editSourceBut.setToolTipText("Edit the Source");
// m_editSourceBut.setEnabled(false);
// m_editSourceBut.addActionListener(new ActionListener() {
// public void actionPerformed(ActionEvent e) {
// m_editSourceBut.setEnabled(false);
// m_SourceCodeEditor = new SourceCodeEditor();
// String className = m_Object.getClass().getName();
// m_SourceCodeEditor.editSource(EvAClient.DYNAMICCLASSES_PROPERTIES.getProperty(className));
// m_SourceCodeEditorFrame = new PropertyDialog(m_SourceCodeEditor, "test", 50, 50);
// m_SourceCodeEditorFrame.pack();
// m_SourceCodeEditorFrame.addWindowListener(new WindowAdapter() {
// public void windowClosing (WindowEvent e) {
// m_SourceCodeEditor = null;
// m_editSourceBut.setEnabled(true);
// }
// });
// m_SourceCodeEditor.addPropertyChangeListener(new
// PropertyChangeListener() {
// public void propertyChange(PropertyChangeEvent evt) {
// sourceChanged();
// }
// }
// );
// }
// });
m_okBut = new JButton("OK");
m_okBut.setEnabled(true);
m_okBut.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
m_Backup = copyObject(m_goe.getValue());
if ((getTopLevelAncestor() != null) && (getTopLevelAncestor() instanceof Window)) {
Window w = (Window) getTopLevelAncestor();
w.dispose();
}
}
});
m_cancelBut = new JButton("Cancel");
m_cancelBut.setEnabled(false);
m_cancelBut.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (m_Backup != null) {
// m_Object = copyObject(m_Backup);
// TODO m_goe.setObject(m_Object);
m_goe.setValue(copyObject(m_Backup));
updateClassType();
updateChooser();
updateChildPropertySheet();
}
if ((getTopLevelAncestor() != null)
&& (getTopLevelAncestor() instanceof Window)) {
Window w = (Window) getTopLevelAncestor();
w.dispose();
}
}
});
setLayout(new BorderLayout());
add(m_ObjectChooser, BorderLayout.NORTH); // important
add(m_ChildPropertySheet, BorderLayout.CENTER);
// Since we resize to the size of the property sheet, a scrollpane isn't
// typically needed
// add(new JScrollPane(m_ChildPropertySheet), BorderLayout.CENTER);
JPanel okcButs = new JPanel();
okcButs.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
okcButs.setLayout(new GridLayout(1, 4, 5, 5));
okcButs.add(m_OpenBut);
okcButs.add(m_SaveBut);
okcButs.add(m_okBut);
// okcButs.add(m_editSourceBut);
//okcButs.add(m_cancelBut);
add(okcButs, BorderLayout.SOUTH);
if (m_goe.getClassType() != null) {
updateClassType();
updateChooser();
updateChildPropertySheet();
}
m_ObjectChooser.addItemListener(this);
}
/**
* Opens an object from a file selected by the user.
*
* @return the loaded object, or null if the operation was cancelled
*/
protected Object openObject() {
if (m_FileChooser == null) {
createFileChooser();
}
int returnVal = m_FileChooser.showOpenDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
File selected = m_FileChooser.getSelectedFile();
try {
ObjectInputStream oi = new ObjectInputStream(new BufferedInputStream(new FileInputStream(selected)));
Object obj = oi.readObject();
oi.close();
if (!m_goe.getClassType().isAssignableFrom(obj.getClass())) {
throw new Exception("Object not of type: " + m_goe.getClassType().getName());
}
return obj;
} catch (Exception ex) {
JOptionPane.showMessageDialog(this,
"Couldn't read object: "
+ selected.getName()
+ "\n" + ex.getMessage(),
"Open object file",
JOptionPane.ERROR_MESSAGE);
}
}
return null;
}
/** Saves the current object to a file selected by the user.
* @param object The object to save.
*/
protected void saveObject(Object object) {
if (m_FileChooser == null) {
createFileChooser();
}
int returnVal = m_FileChooser.showSaveDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
File sFile = m_FileChooser.getSelectedFile();
try {
ObjectOutputStream oo = new ObjectOutputStream(new BufferedOutputStream(new FileOutputStream(sFile)));
oo.writeObject(object);
oo.close();
} catch (Exception ex) {
JOptionPane.showMessageDialog(this,
"Couldn't write to file: "
+ sFile.getName()
+ "\n" + ex.getMessage(),
"Save object",
JOptionPane.ERROR_MESSAGE);
}
}
}
protected void createFileChooser() {
m_FileChooser = new JFileChooser(new File("/resources"));
m_FileChooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
}
/**
* Makes a copy of an object using serialization
* @param source the object to copy
* @return a copy of the source object
*/
protected Object copyObject(Object source) {
Object result = null;
try {
SerializedObject so = new SerializedObject(source);
result = so.getObject();
} catch (Exception ex) {
System.err.println("GenericObjectEditor: Problem making backup object");
System.err.println(source.getClass().getName());
ex.printStackTrace();
}
return result;
}
/**
* This is used to hook an action listener to the ok button
* @param a The action listener.
*/
public void addOkListener(ActionListener a) {
m_okBut.addActionListener(a);
}
/**
* This is used to hook an action listener to the cancel button
* @param a The action listener.
*/
public void addCancelListener(ActionListener a) {
m_cancelBut.addActionListener(a);
}
/**
* This is used to remove an action listener from the ok button
* @param a The action listener
*/
public void removeOkListener(ActionListener a) {
m_okBut.removeActionListener(a);
}
/**
* This is used to remove an action listener from the cancel button
* @param a The action listener
*/
public void removeCancelListener(ActionListener a) {
m_cancelBut.removeActionListener(a);
}
/**
*
*/
protected void updateClassType() {
if (TRACE) System.out.println("# updating class "+m_goe.getClassType().getName());
if (Proxy.isProxyClass(m_goe.getClassType())) {
if (TRACE) System.out.println("PROXY! original was " + ((RMIProxyLocal)Proxy.getInvocationHandler(((Proxy)m_goe.getValue()))).getOriginalClass().getName());
m_ClassesLongName = new Vector<String>(GenericObjectEditor.getClassesFromProperties(((RMIProxyLocal)Proxy.getInvocationHandler(((Proxy)m_goe.getValue()))).getOriginalClass().getName()));
} else {
m_ClassesLongName = new Vector<String>(GenericObjectEditor.getClassesFromProperties(m_goe.getClassType().getName()));
}
m_ObjectChooser.setModel(new DefaultComboBoxModel(m_ClassesLongName));
if (m_ClassesLongName.size() > 1) // testhu
add(m_ObjectChooser, BorderLayout.NORTH);
else
remove(m_ObjectChooser);
if (TRACE) System.out.println("# done updating class "+m_goe.getClassType().getName());
}
protected void updateChooser() {
String objectName = /*EVAHELP.cutClassName*/ (m_goe.getValue().getClass().getName());
boolean found = false;
for (int i = 0; i < m_ObjectNames.getSize(); i++) {
if (TRACE) System.out.println("in updateChooser: looking at "+(String)m_ObjectNames.getElementAt(i));
if (objectName.equals((String)m_ObjectNames.getElementAt(i))) {
found = true;
break;
}
}
if (!found)
m_ObjectNames.addElement(objectName);
m_ObjectChooser.getModel().setSelectedItem(objectName);
}
/** Updates the child property sheet, and creates if needed */
public void updateChildPropertySheet() {
//System.err.println("GOE::updateChildPropertySheet()");
// Set the object as the target of the propertysheet
m_ChildPropertySheet.setTarget(m_goe.getValue());
// Adjust size of containing window if possible
if ((getTopLevelAncestor() != null)
&& (getTopLevelAncestor() instanceof Window)) {
((Window) getTopLevelAncestor()).pack();
}
}
//
// public void sourceChanged() {
//
// //System.out.println("SOURCESTATECHANGED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ");
// String className = (String) m_ObjectChooser.getSelectedItem();
//
//// @todohannes: hack! ausbessern
// className = (String) m_ObjectChooser.getSelectedItem();
// try {
// if (m_userdefclasses == true) {
// className = m_Object.getClass().getName();
// Object[] para = new Object[] {};
// Object n = (Object) CompileAndLoad.getInstanceFull(
// EvAClient.DYNAMICCLASSES_PROPERTIES.getProperty(className),
// className,
// para);
// setObject(n);
// }
// else {
// System.out.println("m_userdefclasses == false!!!!!");
// }
// }
// catch (Exception ex) {
// }
//
// }
/**
* When the chooser selection is changed, ensures that the Object
* is changed appropriately.
*
* @param e a value of type 'ItemEvent'
*/
public void itemStateChanged(ItemEvent e) {
String className = (String)m_ObjectChooser.getSelectedItem();
// m_editSourceBut.setEnabled(false);
// @todohannes: hack! ausbessern
// try {
// if (EvAClient.DYNAMICCLASSES_PROPERTIES.containsKey(className) && m_userdefclasses) {
// m_editSourceBut.setEnabled(true);
// }
// } catch (Exception e1) {
// System.out.println("Fehler !!! " + e1);
// }
// @todohannes: hack! ausbessern
//
// if (this.m_SourceCodeEditorFrame != null) {
// m_SourceCodeEditorFrame.setVisible(false);
// m_SourceCodeEditorFrame = null;
// m_SourceCodeEditor = null;
// }
if (TRACE) System.out.println("Event-Quelle: " + e.getSource().toString());
if ((e.getSource() == m_ObjectChooser) && (e.getStateChange() == ItemEvent.SELECTED)){
className = (String)m_ObjectChooser.getSelectedItem();
try {
// if (EvAClient.DYNAMICCLASSES_PROPERTIES.containsKey(className) && m_userdefclasses) {
// Object[] para = new Object[] {};
// String source = EvAClient.DYNAMICCLASSES_PROPERTIES.getProperty(className);
// Object dummy = CompileAndLoad.getInstanceFull(source,className,para);
// setObject(dummy);
// } else {
if (TRACE) System.out.println(className);
// Object n = (Object)Class.forName(className, true, this.getClass().getClassLoader()).newInstance();
Object n = (Object)Class.forName(className).newInstance();
m_goe.setValue(n);
// TODO ? setObject(n);
// }
} catch (Exception ex) {
System.err.println("Exeption in itemStateChanged "+ex.getMessage());
System.err.println("Classpath is " + System.getProperty("java.class.path"));
ex.printStackTrace();
m_ObjectChooser.hidePopup();
m_ObjectChooser.setSelectedIndex(0);
JOptionPane.showMessageDialog(this,
"Could not create an example of\n"
+ className + "\n"
+ "from the current classpath. Is it abstract? Is the default constructor missing?",
"GenericObjectEditor",
JOptionPane.ERROR_MESSAGE);
EVAHELP.getSystemPropertyString();
}
}
}
} // end of inner class

6
src/eva2/gui/GenericAreaEditor.java
View File

@ -11,9 +11,9 @@ import eva2.server.go.individuals.codings.gp.GPArea;
* To change this template use Options | File Templates.
*/
public class GenericAreaEditor extends AbstractListSelectionEditor {
/** The GPArea that is to be edited*/
private GPArea m_AreaObject;
public GenericAreaEditor() {
// compiled code
}
@ -30,12 +30,12 @@ public class GenericAreaEditor extends AbstractListSelectionEditor {
}
@Override
protected boolean isElementAllowed(int i) {
protected boolean isElementSelected(int i) {
return ((Boolean)m_AreaObject.getBlackList().get(i)).booleanValue();
}
@Override
protected boolean performOnAction() {
protected boolean actionOnSelect() {
/** This method checks the current BlackList and compiles it
* to a new ReducedList.
*/

83
src/eva2/gui/GenericArrayEditor.java
View File

@ -31,6 +31,7 @@ import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import java.beans.PropertyEditor;
import java.lang.reflect.Array;
import java.lang.reflect.Method;
import javax.swing.DefaultListCellRenderer;
import javax.swing.DefaultListModel;
@ -64,6 +65,8 @@ implements PropertyEditor {
private DefaultListModel m_ListModel;
/** The property editor for the class we are editing */
private PropertyEditor m_ElementEditor;
/** Cheat to handle selectable lists as well */
private PropertySelectableList selectableList = null;
/** Click this to delete the selected array values */
private JButton m_DeleteBut = new JButton("Delete");
/** Click to add the current object configuration to the array */
@ -84,6 +87,8 @@ implements PropertyEditor {
}
m_ElementList.setModel(m_ListModel);
}
if (selectableList!=null) selectableList.setObjects(modelToArray(m_ListModel));
m_Support.firePropertyChange("", null, null);
}
if (m_ElementList.getSelectedIndex() == -1) {
@ -103,6 +108,7 @@ implements PropertyEditor {
m_ListModel.addElement(addObj);
}
m_ElementList.setModel(m_ListModel);
if (selectableList!=null) selectableList.setObjects(modelToArray(m_ListModel));
m_Support.firePropertyChange("", null, null);
} catch (Exception ex) {
JOptionPane.showMessageDialog(GenericArrayEditor.this,"Could not create an object copy",null,JOptionPane.ERROR_MESSAGE);
@ -110,7 +116,15 @@ implements PropertyEditor {
}
}
};
private Object[] modelToArray(DefaultListModel listModel) {
Object[] os= new Object[listModel.size()];
for (int i=0; i<listModel.size(); i++) {
os[i]=listModel.get(i);
}
return os;
}
/** Listens to list items being selected and takes appropriate action */
private ListSelectionListener m_InnerSelectionListener =
new ListSelectionListener() {
@ -182,9 +196,12 @@ implements PropertyEditor {
}
e.setValue(value);
return new JPanel() {
/**
*
*/
// return new JCheckBox("", isSelected) {
// public void paintComponent(Graphics g) {
// String name = (String)BeanInspector.callIfAvailable(value, "getName", new Object[]{});
// if (name==null) setText(value.getClass().getSimpleName());
// else setText(name);
// super.paintComponent(g);
public void paintComponent(Graphics g) {
Insets i = this.getInsets();
Rectangle box = new Rectangle(i.left,i.top,
@ -195,20 +212,7 @@ implements PropertyEditor {
g.setColor(isSelected ? list.getSelectionForeground(): list.getForeground());
e.paintValue(g, box);
}
/**
*
*/
public Dimension getPreferredSize() {
// Dimension newPref = getPreferredSize();
// newPref.height = getFontMetrics(getFont()).getHeight() * 6 / 4; //6 / 4;
// newPref.width = newPref.height * 6; //5
// setPreferredSize(newPref);
// Font f = this.getFont();
// FontMetrics fm = this.getFontMetrics(f);
// return new Dimension(0, fm.getHeight());
Font f = this.getFont();
FontMetrics fm = this.getFontMetrics(f);
Dimension newPref = new Dimension(0, fm.getHeight());
@ -229,19 +233,26 @@ implements PropertyEditor {
*
* @param o a value of type 'Object'
*/
private void updateEditorType(Object o) {
private void updateEditorType(Object obj) {
// Determine if the current object is an array
m_ElementEditor = null; m_ListModel = null;
removeAll();
if ((o != null) && (o.getClass().isArray())) {
Class elementClass = o.getClass().getComponentType();
if ((obj != null) && (obj.getClass().isArray() || (obj instanceof PropertySelectableList))) {
Object arrayInstance = obj;
if (!(obj.getClass().isArray())) {
arrayInstance=((PropertySelectableList)obj).getObjects();
selectableList = (PropertySelectableList)obj;
} else selectableList = null;
Class elementClass = arrayInstance.getClass().getComponentType();
PropertyEditor editor = PropertyEditorProvider.findEditor(elementClass);
if (editor instanceof EnumEditor) editor.setValue(obj);
Component view = null;
ListCellRenderer lcr = new DefaultListCellRenderer();
if (editor != null) {
if (editor instanceof GenericObjectEditor) {
// ((GenericObjectEditor) editor).getCustomEditor();
((GenericObjectEditor) editor).setClassType(elementClass);
}
if (editor.isPaintable() && editor.supportsCustomEditor()) {
@ -262,8 +273,8 @@ implements PropertyEditor {
// Create the ListModel and populate it
m_ListModel = new DefaultListModel();
m_ElementClass = elementClass;
for (int i = 0; i < Array.getLength(o); i++) {
m_ListModel.addElement(Array.get(o,i));
for (int i = 0; i < Array.getLength(arrayInstance); i++) {
m_ListModel.addElement(Array.get(arrayInstance,i));
}
m_ElementList.setCellRenderer(lcr);
m_ElementList.setModel(m_ListModel);
@ -285,6 +296,7 @@ implements PropertyEditor {
}
}
setPreferredSize(new Dimension(300,300));
JPanel panel = new JPanel();
panel.setLayout(new BorderLayout());
panel.add(view, BorderLayout.CENTER);
@ -325,17 +337,20 @@ implements PropertyEditor {
* @return the current object array
*/
public Object getValue() {
if (m_ListModel == null) {
return null;
}
// Convert the listmodel to an array of strings and return it.
int length = m_ListModel.getSize();
Object result = Array.newInstance(m_ElementClass, length);
for (int i = 0; i < length; i++) {
Array.set(result, i, m_ListModel.elementAt(i));
if (selectableList!=null) {
return selectableList;
} else {
// Convert the listmodel to an array of strings and return it.
int length = m_ListModel.getSize();
Object result = Array.newInstance(m_ElementClass, length);
for (int i = 0; i < length; i++) {
Array.set(result, i, m_ListModel.elementAt(i));
}
return result;
}
return result;
}
/**
@ -370,7 +385,15 @@ implements PropertyEditor {
FontMetrics fm = gfx.getFontMetrics();
int vpad = (box.height - fm.getAscent()) / 2;
// System.out.println(m_ListModel + " --- " + m_ElementClass);
String rep = m_ListModel.getSize() + " of " + EVAHELP.cutClassName(m_ElementClass.getName());
String rep;
if (m_ListModel.getSize() == 0) rep="Empty";
else {
rep = m_ListModel.getSize() + " of " + EVAHELP.cutClassName(m_ElementClass.getName());
Object maybeName = BeanInspector.callIfAvailable(m_ListModel.get(0), "getName", new Object[]{});
if (maybeName!=null) {
rep = rep + " ("+(String)maybeName + "...)";
}
}
gfx.drawString(rep, 2, fm.getHeight() + vpad - 3 );
}
/**

409
src/eva2/gui/GenericObjectEditor.java
View File

@ -74,405 +74,6 @@ public class GenericObjectEditor implements PropertyEditor {
private Class<?> m_ClassType;
private GOEPanel m_EditorComponent;
private boolean m_Enabled = true;
/**
*
*/
public class GOEPanel extends JPanel implements ItemListener {
/** The chooser component */
private JComboBox m_ObjectChooser;
/** The component that performs classifier customization */
private PropertySheetPanel m_ChildPropertySheet;
/** The model containing the list of names to select from */
private DefaultComboBoxModel m_ObjectNames;
/** Open object from disk */
private JButton m_OpenBut;
/** Save object to disk */
private JButton m_SaveBut;
/** ok button */
public JButton m_okBut;
/** cancel button */
private JButton m_cancelBut;
/** edit source button */
// private JButton m_editSourceBut;
/** The filechooser for opening and saving object files */
private JFileChooser m_FileChooser;
/** Creates the GUI editor component */
private Vector<String> m_ClassesLongName;
// private String[] m_ClassesShortName;
// private SourceCodeEditor m_SourceCodeEditor;
// private PropertyDialog m_SourceCodeEditorFrame;
/**
*
*/
public GOEPanel() {
//System.out.println("GOEPanel.Constructor !!");
if (!(Proxy.isProxyClass(m_Object.getClass()))) m_Backup = copyObject(m_Object);
m_ObjectNames = new DefaultComboBoxModel(new String [0]);
m_ObjectChooser = new JComboBox(m_ObjectNames);
m_ObjectChooser.setEditable(false);
m_ChildPropertySheet = new PropertySheetPanel();
m_ChildPropertySheet.addPropertyChangeListener(
new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent evt) {
m_Support.firePropertyChange("", m_Backup, m_Object);
}
});
m_OpenBut = new JButton("Open...");
m_OpenBut.setToolTipText("Load a configured object");
m_OpenBut.setEnabled(true);
m_OpenBut.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
Object object = openObject();
if (object != null) {
// setValue takes care of: Making sure obj is of right type,
// and firing property change.
setValue(object);
// Need a second setValue to get property values filled in OK.
// Not sure why.
setValue(object); // <- Hannes ?!?!?
}
}
});
m_SaveBut = new JButton("Save...");
m_SaveBut.setToolTipText("Save the current configured object");
m_SaveBut.setEnabled(true);
m_SaveBut.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
saveObject(m_Object);
}
});
//
// m_editSourceBut = new JButton("Edit Source");
// m_editSourceBut.setToolTipText("Edit the Source");
// m_editSourceBut.setEnabled(false);
// m_editSourceBut.addActionListener(new ActionListener() {
// public void actionPerformed(ActionEvent e) {
// m_editSourceBut.setEnabled(false);
// m_SourceCodeEditor = new SourceCodeEditor();
// String className = m_Object.getClass().getName();
// m_SourceCodeEditor.editSource(EvAClient.DYNAMICCLASSES_PROPERTIES.getProperty(className));
// m_SourceCodeEditorFrame = new PropertyDialog(m_SourceCodeEditor, "test", 50, 50);
// m_SourceCodeEditorFrame.pack();
// m_SourceCodeEditorFrame.addWindowListener(new WindowAdapter() {
// public void windowClosing (WindowEvent e) {
// m_SourceCodeEditor = null;
// m_editSourceBut.setEnabled(true);
// }
// });
// m_SourceCodeEditor.addPropertyChangeListener(new
// PropertyChangeListener() {
// public void propertyChange(PropertyChangeEvent evt) {
// sourceChanged();
// }
// }
// );
// }
// });
m_okBut = new JButton("OK");
m_okBut.setEnabled(true);
m_okBut.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
m_Backup = copyObject(m_Object);
if ((getTopLevelAncestor() != null) && (getTopLevelAncestor() instanceof Window)) {
Window w = (Window) getTopLevelAncestor();
w.dispose();
}
}
});
m_cancelBut = new JButton("Cancel");
m_cancelBut.setEnabled(false);
m_cancelBut.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (m_Backup != null) {
m_Object = copyObject(m_Backup);
setObject(m_Object);
updateClassType();
updateChooser();
updateChildPropertySheet();
}
if ((getTopLevelAncestor() != null)
&& (getTopLevelAncestor() instanceof Window)) {
Window w = (Window) getTopLevelAncestor();
w.dispose();
}
}
});
setLayout(new BorderLayout());
add(m_ObjectChooser, BorderLayout.NORTH); // important
add(m_ChildPropertySheet, BorderLayout.CENTER);
// Since we resize to the size of the property sheet, a scrollpane isn't
// typically needed
// add(new JScrollPane(m_ChildPropertySheet), BorderLayout.CENTER);
JPanel okcButs = new JPanel();
okcButs.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
okcButs.setLayout(new GridLayout(1, 4, 5, 5));
okcButs.add(m_OpenBut);
okcButs.add(m_SaveBut);
okcButs.add(m_okBut);
// okcButs.add(m_editSourceBut);
//okcButs.add(m_cancelBut);
add(okcButs, BorderLayout.SOUTH);
if (m_ClassType != null) {
updateClassType();
updateChooser();
updateChildPropertySheet();
}
m_ObjectChooser.addItemListener(this);
}
/**
* Opens an object from a file selected by the user.
*
* @return the loaded object, or null if the operation was cancelled
*/
protected Object openObject() {
if (m_FileChooser == null) {
createFileChooser();
}
int returnVal = m_FileChooser.showOpenDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
File selected = m_FileChooser.getSelectedFile();
try {
ObjectInputStream oi = new ObjectInputStream(new BufferedInputStream(new FileInputStream(selected)));
Object obj = oi.readObject();
oi.close();
if (!m_ClassType.isAssignableFrom(obj.getClass())) {
throw new Exception("Object not of type: " + m_ClassType.getName());
}
return obj;
} catch (Exception ex) {
JOptionPane.showMessageDialog(this,
"Couldn't read object: "
+ selected.getName()
+ "\n" + ex.getMessage(),
"Open object file",
JOptionPane.ERROR_MESSAGE);
}
}
return null;
}
/** Saves the current object to a file selected by the user.
* @param object The object to save.
*/
protected void saveObject(Object object) {
if (m_FileChooser == null) {
createFileChooser();
}
int returnVal = m_FileChooser.showSaveDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
File sFile = m_FileChooser.getSelectedFile();
try {
ObjectOutputStream oo = new ObjectOutputStream(new BufferedOutputStream(new FileOutputStream(sFile)));
oo.writeObject(object);
oo.close();
} catch (Exception ex) {
JOptionPane.showMessageDialog(this,
"Couldn't write to file: "
+ sFile.getName()
+ "\n" + ex.getMessage(),
"Save object",
JOptionPane.ERROR_MESSAGE);
}
}
}
protected void createFileChooser() {
m_FileChooser = new JFileChooser(new File("/resources"));
m_FileChooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
}
/**
* Makes a copy of an object using serialization
* @param source the object to copy
* @return a copy of the source object
*/
protected Object copyObject(Object source) {
Object result = null;
try {
SerializedObject so = new SerializedObject(source);
result = so.getObject();
} catch (Exception ex) {
System.err.println("GenericObjectEditor: Problem making backup object");
System.err.println(source.getClass().getName());
ex.printStackTrace();
}
return result;
}
/**
* This is used to hook an action listener to the ok button
* @param a The action listener.
*/
public void addOkListener(ActionListener a) {
m_okBut.addActionListener(a);
}
/**
* This is used to hook an action listener to the cancel button
* @param a The action listener.
*/
public void addCancelListener(ActionListener a) {
m_cancelBut.addActionListener(a);
}
/**
* This is used to remove an action listener from the ok button
* @param a The action listener
*/
public void removeOkListener(ActionListener a) {
m_okBut.removeActionListener(a);
}
/**
* This is used to remove an action listener from the cancel button
* @param a The action listener
*/
public void removeCancelListener(ActionListener a) {
m_cancelBut.removeActionListener(a);
}
/**
*
*/
protected void updateClassType() {
if (TRACE) System.out.println("# updating class "+m_ClassType.getName());
if (Proxy.isProxyClass(m_ClassType)) {
if (TRACE) System.out.println("PROXY! original was " + ((RMIProxyLocal)Proxy.getInvocationHandler(((Proxy)m_Object))).getOriginalClass().getName());
m_ClassesLongName = new Vector<String>(getClassesFromProperties(((RMIProxyLocal)Proxy.getInvocationHandler(((Proxy)m_Object))).getOriginalClass().getName()));
} else {
m_ClassesLongName = new Vector<String>(getClassesFromProperties(m_ClassType.getName()));
}
m_ObjectChooser.setModel(new DefaultComboBoxModel(m_ClassesLongName));
if (m_ClassesLongName.size() > 1) // testhu
add(m_ObjectChooser, BorderLayout.NORTH);
else
remove(m_ObjectChooser);
if (TRACE) System.out.println("# done updating class "+m_ClassType.getName());
}
protected void updateChooser() {
String objectName = /*EVAHELP.cutClassName*/ (m_Object.getClass().getName());
boolean found = false;
for (int i = 0; i < m_ObjectNames.getSize(); i++) {
if (TRACE) System.out.println("in updateChooser: looking at "+(String)m_ObjectNames.getElementAt(i));
if (objectName.equals((String)m_ObjectNames.getElementAt(i))) {
found = true;
break;
}
}
if (!found)
m_ObjectNames.addElement(objectName);
m_ObjectChooser.getModel().setSelectedItem(objectName);
}
/** Updates the child property sheet, and creates if needed */
public void updateChildPropertySheet() {
//System.err.println("GOE::updateChildPropertySheet()");
// Set the object as the target of the propertysheet
m_ChildPropertySheet.setTarget(m_Object);
// Adjust size of containing window if possible
if ((getTopLevelAncestor() != null)
&& (getTopLevelAncestor() instanceof Window)) {
((Window) getTopLevelAncestor()).pack();
}
}
//
// public void sourceChanged() {
//
// //System.out.println("SOURCESTATECHANGED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ");
// String className = (String) m_ObjectChooser.getSelectedItem();
//
//// @todohannes: hack! ausbessern
// className = (String) m_ObjectChooser.getSelectedItem();
// try {
// if (m_userdefclasses == true) {
// className = m_Object.getClass().getName();
// Object[] para = new Object[] {};
// Object n = (Object) CompileAndLoad.getInstanceFull(
// EvAClient.DYNAMICCLASSES_PROPERTIES.getProperty(className),
// className,
// para);
// setObject(n);
// }
// else {
// System.out.println("m_userdefclasses == false!!!!!");
// }
// }
// catch (Exception ex) {
// }
//
// }
/**
* When the chooser selection is changed, ensures that the Object
* is changed appropriately.
*
* @param e a value of type 'ItemEvent'
*/
public void itemStateChanged(ItemEvent e) {
String className = (String)m_ObjectChooser.getSelectedItem();
// m_editSourceBut.setEnabled(false);
// @todohannes: hack! ausbessern
// try {
// if (EvAClient.DYNAMICCLASSES_PROPERTIES.containsKey(className) && m_userdefclasses) {
// m_editSourceBut.setEnabled(true);
// }
// } catch (Exception e1) {
// System.out.println("Fehler !!! " + e1);
// }
// @todohannes: hack! ausbessern
//
// if (this.m_SourceCodeEditorFrame != null) {
// m_SourceCodeEditorFrame.setVisible(false);
// m_SourceCodeEditorFrame = null;
// m_SourceCodeEditor = null;
// }
if (TRACE) System.out.println("Event-Quelle: " + e.getSource().toString());
if ((e.getSource() == m_ObjectChooser) && (e.getStateChange() == ItemEvent.SELECTED)){
className = (String)m_ObjectChooser.getSelectedItem();
try {
// if (EvAClient.DYNAMICCLASSES_PROPERTIES.containsKey(className) && m_userdefclasses) {
// Object[] para = new Object[] {};
// String source = EvAClient.DYNAMICCLASSES_PROPERTIES.getProperty(className);
// Object dummy = CompileAndLoad.getInstanceFull(source,className,para);
// setObject(dummy);
// } else {
if (TRACE) System.out.println(className);
// Object n = (Object)Class.forName(className, true, this.getClass().getClassLoader()).newInstance();
Object n = (Object)Class.forName(className).newInstance();
setObject(n);
// }
} catch (Exception ex) {
System.err.println("Exeption in itemStateChanged "+ex.getMessage());
System.err.println("Classpath is " + System.getProperty("java.class.path"));
ex.printStackTrace();
m_ObjectChooser.hidePopup();
m_ObjectChooser.setSelectedIndex(0);
JOptionPane.showMessageDialog(this,
"Could not create an example of\n"
+ className + "\n"
+ "from the current classpath. Is it abstract? Is the default constructor missing?",
"GenericObjectEditor",
JOptionPane.ERROR_MESSAGE);
EVAHELP.getSystemPropertyString();
}
}
}
} // end of inner class
/**
* Read the classes available for user selection from the properties or the classpath respectively
@ -677,6 +278,10 @@ public class GenericObjectEditor implements PropertyEditor {
}
public Class<?> getClassType() {
return m_ClassType;
}
/**
* Sets the current object to be the default, taken as the first item in
* the chooser
@ -807,7 +412,7 @@ public class GenericObjectEditor implements PropertyEditor {
if (methods[i].getName().equalsIgnoreCase("getName")) getNameMethod = i;
}
} catch (IntrospectionException ex) {
System.out.println("PropertySheetPanel.setTarget(): Couldn't introspect");
System.err.println("PropertySheetPanel.setTarget(): Couldn't introspect");
return;
}
if (getNameMethod >= 0) {
@ -878,7 +483,7 @@ public class GenericObjectEditor implements PropertyEditor {
*/
public Component getCustomEditor() {
if (m_EditorComponent == null)
m_EditorComponent = new GOEPanel();
m_EditorComponent = new GOEPanel(m_Object, m_Backup, m_Support, this);
return m_EditorComponent;
}
/**
@ -886,7 +491,7 @@ public class GenericObjectEditor implements PropertyEditor {
*/
public void disableOK() {
if (m_EditorComponent == null)
m_EditorComponent = new GOEPanel();
m_EditorComponent = new GOEPanel(m_Object, m_Backup, m_Support, this);
m_EditorComponent.m_okBut.setEnabled(false);
}
public void addPropertyChangeListener(PropertyChangeListener l) {

8
src/eva2/gui/GenericObjectListSelectionEditor.java
View File

@ -7,9 +7,7 @@ package eva2.gui;
public class GenericObjectListSelectionEditor extends AbstractListSelectionEditor {
private PropertySelectableList objList;
public GenericObjectListSelectionEditor() {
// compiled code
}
public GenericObjectListSelectionEditor() {}
@Override
protected int getElementCount() {
@ -22,12 +20,12 @@ public class GenericObjectListSelectionEditor extends AbstractListSelectionEdito
}
@Override
protected boolean isElementAllowed(int i) {
protected boolean isElementSelected(int i) {
return objList.isSelected(i);
}
@Override
protected boolean performOnAction() {
protected boolean actionOnSelect() {
boolean changed=false;
for (int i = 0; i < this.m_BlackCheck.length; i++) {
if (objList.isSelected(i)!=this.m_BlackCheck[i].isSelected()) {

83
src/eva2/gui/GenericSelectableArrayEditor.java Normal file
View File

@ -0,0 +1,83 @@
package eva2.gui;
/*
* Title: EvA2
* Description:
* Copyright: Copyright (c) 2003
* Company: University of Tuebingen, Computer Architecture
* @author Holger Ulmer, Felix Streichert, Hannes Planatscher
* @version: $Revision: 235 $
* $Date: 2007-11-08 13:53:51 +0100 (Thu, 08 Nov 2007) $
* $Author: mkron $
*/
/*==========================================================================*
* IMPORTS
*==========================================================================*/
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.FontMetrics;
import java.awt.Graphics;
import java.awt.Insets;
import java.awt.Rectangle;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import java.beans.PropertyEditor;
import java.lang.reflect.Array;
import javax.swing.DefaultListCellRenderer;
import javax.swing.DefaultListModel;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.ListCellRenderer;
import javax.swing.SwingConstants;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import eva2.tools.EVAHELP;
import eva2.tools.SelectedTag;
/*==========================================================================*
* CLASS DECLARATION
*==========================================================================*/
public class GenericSelectableArrayEditor extends GenericArrayEditor {
protected JCheckBox[] m_BlackCheck;
public static void main(String [] args) {
try {
java.beans.PropertyEditorManager.registerEditor(SelectedTag.class,TagEditor.class);
java.beans.PropertyEditorManager.registerEditor(int [].class,GenericArrayEditor.class);
java.beans.PropertyEditorManager.registerEditor(double [].class,GenericArrayEditor.class);
GenericArrayEditor editor = new GenericArrayEditor();
int[] initial = { 3,45, 7};
editor.setValue(initial);
PropertyDialog pd = new PropertyDialog(editor,EVAHELP.cutClassName(editor.getClass().getName())
, 100, 100);
pd.setSize(200,200);
pd.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
editor.setValue(initial);
//ce.validate();
} catch (Exception ex) {
ex.printStackTrace();
System.err.println(ex.getMessage());
}
}
}

4
src/eva2/gui/PropertyEditorProvider.java
View File

@ -18,6 +18,7 @@ import sun.beans.editors.StringEditor;
import eva2.server.go.InterfaceTerminator;
import eva2.server.go.individuals.codings.gp.GPArea;
import eva2.tools.SelectedTag;
import eva2.tools.StringSelection;
public class PropertyEditorProvider {
final static boolean TRACE = false;
@ -162,6 +163,7 @@ public class PropertyEditorProvider {
// The Editor for the new GO
PropertyEditorManager.registerEditor(StringSelection.class , StringSelectionEditor.class);
// // Traveling Salesman problem
PropertyEditorManager.registerEditor(GPArea.class , GenericAreaEditor.class);
PropertyEditorManager.registerEditor(PropertyDoubleArray.class , GenericDoubleArrayEditor.class);
@ -175,6 +177,6 @@ public class PropertyEditorProvider {
PropertyEditorManager.registerEditor(PropertyOptimizationObjectives.class , GenericOptimizationObjectivesEditor.class);
PropertyEditorManager.registerEditor(PropertyOptimizationObjectivesWithParam.class , GenericOptimizationObjectivesWithParamEditor.class);
PropertyEditorManager.registerEditor(eva2.gui.MultiLineString.class, eva2.gui.MultiLineStringEditor.class);
PropertyEditorManager.registerEditor(PropertySelectableList.class, GenericObjectListSelectionEditor.class);
PropertyEditorManager.registerEditor(PropertySelectableList.class, GenericArrayEditor.class);
}
}

48
src/eva2/gui/PropertySelectableList.java
View File

@ -10,19 +10,23 @@ import java.beans.PropertyChangeSupport;
* Time: 15:04:05
* To change this template use File | Settings | File Templates.
*/
public class PropertySelectableList implements java.io.Serializable {
public class PropertySelectableList<T> implements java.io.Serializable {
private Object[] m_Objects;
private T[] m_Objects;
private boolean[] m_Selection;
private PropertyChangeSupport m_Support;
private PropertyChangeSupport m_Support = new PropertyChangeSupport(this);
public PropertySelectableList() {
// public PropertySelectableList() {
// }
//
public PropertySelectableList(T[] initial) {
m_Objects = initial;
m_Selection = new boolean[initial.length];
}
public PropertySelectableList(PropertySelectableList b) {
public PropertySelectableList(PropertySelectableList<T> b) {
if (b.m_Objects != null) {
this.m_Objects = new Object[b.m_Objects.length];
System.arraycopy(b.m_Objects, 0, this.m_Objects, 0, this.m_Objects.length);
this.m_Objects = b.m_Objects.clone();
}
if (b.m_Selection != null) {
this.m_Selection = new boolean[b.m_Selection.length];
@ -31,15 +35,16 @@ public class PropertySelectableList implements java.io.Serializable {
}
public Object clone() {
return (Object) new PropertySelectableList(this);
return (Object) new PropertySelectableList<T>(this);
}
public void setObjects(Object[] o) {
public void setObjects(T[] o) {
this.m_Objects = o;
this.m_Selection = new boolean[o.length];
m_Support.firePropertyChange("PropertySelectableList", null, this);
}
public Object[] getStrings() {
public T[] getObjects() {
return this.m_Objects;
}
@ -64,7 +69,7 @@ public class PropertySelectableList implements java.io.Serializable {
else return m_Objects.length;
}
public Object get(int i) {
public T get(int i) {
return m_Objects[i];
}
@ -78,6 +83,27 @@ public class PropertySelectableList implements java.io.Serializable {
m_Support.firePropertyChange("PropertySelectableList", null, this);
}
// /**
// * Append an object at the end of the list and immediately select it.
// * @param o
// */
// public void addObject(T o) {
// if (m_Objects==null) {
// m_Objects=(T[]) new Object[]{o};
// m_Selection = new boolean[1];
// } else {
// T[] newOs = (T[])new Object[m_Objects.length+1];
// boolean[] newSs = new boolean[m_Selection.length+1];
// System.arraycopy(m_Objects, 0, newOs, 0, this.m_Objects.length);
// System.arraycopy(m_Selection, 0, newSs, 0, this.m_Selection.length);
// newOs[m_Objects.length]=o;
// newSs[m_Objects.length]=true;
// m_Objects=newOs;
// m_Selection=newSs;
// }
// m_Support.firePropertyChange("PropertySelectableList", null, this);
// }
public void addPropertyChangeListener(PropertyChangeListener l) {
m_Support.addPropertyChangeListener(l);
}

6
src/eva2/gui/PropertySheetPanel.java
View File

@ -33,10 +33,8 @@ import java.beans.PropertyChangeSupport;
import java.beans.PropertyDescriptor;
import java.beans.PropertyEditor;
import java.beans.PropertyVetoException;
import java.lang.reflect.Array;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.Arrays;
import javax.swing.BorderFactory;
import javax.swing.JButton;
@ -46,9 +44,7 @@ import javax.swing.JPanel;
import javax.swing.JTextArea;
import javax.swing.SwingConstants;
import eva2.gui.GenericObjectEditor.GOEPanel;
import eva2.tools.EVAHELP;
import eva2.tools.Mathematics;
import eva2.tools.StringTools;
/*==========================================================================*
* CLASS DECLARATION
@ -761,6 +757,8 @@ public class PropertySheetPanel extends JPanel implements PropertyChangeListener
o = getter.invoke(m_Target, args);
} catch (Exception ex) {
o = null;
System.err.println(ex.getMessage());
ex.printStackTrace();
}
if (TRACE) System.out.println("# cmp " + BeanInspector.toString(o) + "\n# vs. " + BeanInspector.toString(m_Values[i]));
if (o == m_Values[i] && (BeanInspector.isJavaPrimitive(o.getClass()))) {

76
src/eva2/gui/StringSelectionEditor.java Normal file
View File

@ -0,0 +1,76 @@
package eva2.gui;
import eva2.tools.StringSelection;
public class StringSelectionEditor extends AbstractListSelectionEditor {
StringSelection strs;
public StringSelectionEditor() {
strs = new StringSelection(new String[]{});
}
@Override
protected boolean actionOnSelect() {
for (int i = 0; i < this.m_BlackCheck.length; i++) {
strs.setSelected(i, this.m_BlackCheck[i].isSelected());
}
return true;
}
@Override
protected int getElementCount() {
return strs.getLength();
}
@Override
protected String getElementName(int i) {
return strs.getElement(i);
}
@Override
public Object getValue() {
return strs;
}
@Override
protected boolean isElementSelected(int i) {
return strs.isSelected(i);
}
@Override
protected boolean setObject(Object o) {
if (o instanceof StringSelection) {
strs = (StringSelection) o;
// m_AreaObject.addPropertyChangeListener(this);
return true;
} else return false;
}
@Override
public String getName() {
return "StringSelection";
}
@Override
public String getAsText() {
StringBuffer sbuf = new StringBuffer("{");
boolean first = true;
for (int i=0; i<getElementCount(); i++) {
if (isElementSelected(i)) {
if (!first) sbuf.append(", ");
sbuf.append(getElementName(i));
first=false;
}
}
sbuf.append("}");
return sbuf.toString();
}
@Override
public void setAsText(String text) throws IllegalArgumentException {
for (int i=0; i<getElementCount(); i++) {
strs.setSelected(i, text.contains(getElementName(i)));
}
}
}

3
src/eva2/server/stat/AbstractStatistics.java
View File

@ -442,7 +442,8 @@ public abstract class AbstractStatistics implements InterfaceTextListener, Inter
meanFitness = pop.getMeanFitness().clone();
currentWorstFit = pop.getWorstIndividual().getFitness().clone();
functionCalls = pop.getFunctionCalls();
if (m_StatsParams.getPlotData().getSelectedTag().getID() == StatsParameter.PLOT_BEST_AND_MEASURES) {
if (GraphSelectionEnum.doPlotAvgDist(m_StatsParams.getGraphSelection())
|| GraphSelectionEnum.doPlotMaxPopDist(m_StatsParams.getGraphSelection())) {
double[] measures = pop.getPopulationMeasures();
if (measures != null) {
avgPopDist = measures[0];

31
src/eva2/server/stat/GraphSelectionEnum.java Normal file
View File

@ -0,0 +1,31 @@
package eva2.server.stat;
import eva2.tools.StringSelection;
public enum GraphSelectionEnum {
currentBest, currentWorst, runBest, bestFeasible, avgPopDistance, maxPopDistance;
public static boolean doPlotCurrentBest(StringSelection sel) {
return sel.isSelected(GraphSelectionEnum.currentBest.ordinal());
}
public static boolean doPlotRunBest(StringSelection sel) {
return sel.isSelected(GraphSelectionEnum.runBest.ordinal());
}
public static boolean doPlotWorst(StringSelection sel) {
return sel.isSelected(GraphSelectionEnum.currentWorst.ordinal());
}
public static boolean doPlotBestFeasible(StringSelection sel) {
return sel.isSelected(GraphSelectionEnum.bestFeasible.ordinal());
}
public static boolean doPlotAvgDist(StringSelection sel) {
return sel.isSelected(GraphSelectionEnum.avgPopDistance.ordinal());
}
public static boolean doPlotMaxPopDist(StringSelection sel) {
return sel.isSelected(GraphSelectionEnum.maxPopDistance.ordinal());
}
}

10
src/eva2/server/stat/InterfaceStatisticsParameter.java
View File

@ -15,6 +15,7 @@ package eva2.server.stat;
import java.util.List;
import eva2.tools.SelectedTag;
import eva2.tools.StringSelection;
/*==========================================================================*
* INTERFACE DECLARATION
@ -44,9 +45,12 @@ public interface InterfaceStatisticsParameter {
public List<String[]> getPlotDescriptions();
public SelectedTag getPlotData();
public void setPlotData(SelectedTag newMethod);
// public SelectedTag getPlotData();
// public void setPlotData(SelectedTag newMethod);
public StringSelection getGraphSelection();
public void setGraphSelection(StringSelection v);
public String getResultFilePrefix();
public void SetResultFilePrefix(String x);

60
src/eva2/server/stat/StatisticsWithGUI.java
View File

@ -32,6 +32,7 @@ import eva2.server.EvAServer;
import eva2.server.go.PopulationInterface;
import eva2.server.go.problems.InterfaceAdditionalPopulationInformer;
import eva2.tools.EVAERROR;
import eva2.tools.StringSelection;
/*==========================================================================*
* CLASS DECLARATION
@ -54,6 +55,7 @@ public class StatisticsWithGUI extends AbstractStatistics implements Serializabl
private MainAdapterClient m_MainAdapterClient; // the connection to the client MainAdapter
private JTextoutputFrameInterface m_ProxyPrinter;
private StringSelection lastGraphSelection;
//////////////
protected static String m_MyHostName = null;
@ -103,7 +105,10 @@ public class StatisticsWithGUI extends AbstractStatistics implements Serializabl
public synchronized void startOptPerformed(String infoString, int runNumber, Object goParams) {
super.startOptPerformed(infoString, runNumber, goParams);
m_GraphInfoString = infoString;
if (runNumber == 0) {
lastGraphSelection = (StringSelection)m_StatsParams.getGraphSelection().clone();
}
// m_TextCounter = m_StatisticsParameter.GetTextoutput();
m_PlotCounter = m_StatsParams.GetPlotoutput();
if ((m_FitnessFrame!=null) && (m_FitnessFrame[0]!=null)) {
@ -151,7 +156,7 @@ public class StatisticsWithGUI extends AbstractStatistics implements Serializabl
}
public void maybeShowProxyPrinter() {
if (m_ProxyPrinter != null) m_ProxyPrinter.setShow((m_StatsParams).isShowTextOutput());
if (m_ProxyPrinter != null) m_ProxyPrinter.setShow(m_StatsParams.isShowTextOutput());
}
protected void initPlots(List<String[]> description) {
@ -198,11 +203,11 @@ public class StatisticsWithGUI extends AbstractStatistics implements Serializabl
private void plotFitnessPoint(int graph, int subGraph, int x, double y) {
if (m_FitnessGraph == null) {
EVAERROR.WARNING("fitness graph is null!");
EVAERROR.WARNING("fitness graph is null! (StatisticsWithGUI)");
return;
}
if (graph >= m_FitnessGraph.length || subGraph >= m_FitnessGraph[graph].length) {
EVAERROR.WARNING("tried to plot to invalid graph!");
EVAERROR.WARNING("tried to plot to invalid graph! (StatisticsWithGUI)");
return;
}
boolean isValidGraph = m_FitnessFrame[graph].isValid();
@ -219,40 +224,39 @@ public class StatisticsWithGUI extends AbstractStatistics implements Serializabl
// Plots
m_PlotCounter--;
int fitnessplot_setting = m_StatsParams.getPlotData().getSelectedTag().getID();
// int fitnessplot_setting = m_StatsParams.getPlotData().getSelectedTag().getID();
if (m_PlotCounter == 0) {
m_PlotCounter = m_StatsParams.GetPlotoutput();
boolean doPlotBest = (fitnessplot_setting == StatsParameter.PLOT_BEST)
|| (fitnessplot_setting == StatsParameter.PLOT_BEST_AND_WORST)
|| (fitnessplot_setting == StatsParameter.PLOT_CURBEST_AND_RUNBEST)
|| (fitnessplot_setting == StatsParameter.PLOT_BEST_AND_MEASURES);
boolean doPlotWorst = (fitnessplot_setting == StatsParameter.PLOT_WORST)
|| (fitnessplot_setting == StatsParameter.PLOT_BEST_AND_WORST);
boolean doPlotMeasures = (fitnessplot_setting == StatsParameter.PLOT_BEST_AND_MEASURES);
boolean doPlotBestFeasible = false;
// TODO <-- das hier besser?
// Oder erstmal ganz weg und dafür gesamtergebnis berechnen (textfenster)
// ZB: wie oft wurde feasible sol. gefunden (analog convergence counter)
// Durchschnitt: erste feasible sol., fitness der feasible sol...
// boolean doPlotBest = (fitnessplot_setting == StatsParameter.PLOT_BEST)
// || (fitnessplot_setting == StatsParameter.PLOT_BEST_AND_WORST)
// || (fitnessplot_setting == StatsParameter.PLOT_CURBEST_AND_RUNBEST)
// || (fitnessplot_setting == StatsParameter.PLOT_BEST_AND_MEASURES);
// boolean doPlotWorst = (fitnessplot_setting == StatsParameter.PLOT_WORST)
// || (fitnessplot_setting == StatsParameter.PLOT_BEST_AND_WORST);
// boolean doPlotMeasures = (fitnessplot_setting == StatsParameter.PLOT_BEST_AND_MEASURES);
boolean doPlotCurrentBest = GraphSelectionEnum.doPlotCurrentBest(lastGraphSelection);
boolean doPlotRunBest = GraphSelectionEnum.doPlotRunBest(lastGraphSelection);
boolean doPlotWorst= GraphSelectionEnum.doPlotWorst(lastGraphSelection);
boolean doPlotBestFeasible = GraphSelectionEnum.doPlotBestFeasible(lastGraphSelection);
boolean doPlotAvgDist= GraphSelectionEnum.doPlotAvgDist(lastGraphSelection);
boolean doPlotMaxPopDist= GraphSelectionEnum.doPlotMaxPopDist(lastGraphSelection);
int subGraph=0;
if (doPlotBest) {
plotFitnessPoint(0, subGraph++, functionCalls, currentBestFit[0]);
if (fitnessplot_setting == StatsParameter.PLOT_CURBEST_AND_RUNBEST) plotFitnessPoint(0, subGraph++, functionCalls, bestRunIndividual.getFitness()[0]);
}
if (doPlotWorst) {
// schlechteste Fitness plotten
m_PlotCounter = m_StatsParams.GetPlotoutput();
if (doPlotCurrentBest) plotFitnessPoint(0, subGraph++, functionCalls, currentBestFit[0]);
if (doPlotRunBest) plotFitnessPoint(0, subGraph++, functionCalls, bestRunIndividual.getFitness()[0]);
if (doPlotWorst) {// schlechteste Fitness plotten
if (currentWorstFit == null) {
System.err.println("m_WorstFitness==null in plotStatisticsPerformed");
return;
}
plotFitnessPoint(0, subGraph++ , functionCalls, currentWorstFit[0]);
}
if (doPlotMeasures) {
plotFitnessPoint(0, subGraph++, functionCalls, avgPopDist);
plotFitnessPoint(0, subGraph++, functionCalls, maxPopDist);
}
if (doPlotAvgDist) plotFitnessPoint(0, subGraph++, functionCalls, avgPopDist);
if (doPlotMaxPopDist) plotFitnessPoint(0, subGraph++, functionCalls, maxPopDist);
if (doPlotBestFeasible && currentBestFeasibleFit!=null) {
plotFitnessPoint(0, subGraph++, functionCalls, currentBestFeasibleFit[0]);
}

115
src/eva2/server/stat/StatsParameter.java
View File

@ -19,6 +19,7 @@ import java.util.ArrayList;
import eva2.gui.GenericObjectEditor;
import eva2.tools.SelectedTag;
import eva2.tools.Serializer;
import eva2.tools.StringSelection;
import eva2.tools.Tag;
@ -29,19 +30,19 @@ import eva2.tools.Tag;
*
*/
public class StatsParameter implements InterfaceStatisticsParameter, Serializable {
public final static int PLOT_BEST = 0;
public final static int PLOT_WORST = 1;
public final static int PLOT_BEST_AND_WORST = 2;
public final static int PLOT_BEST_AND_MEASURES = 3;
public final static int PLOT_CURBEST_AND_RUNBEST = 4;
public final static Tag[] TAGS_PLOT_FITNESS = {
new Tag(PLOT_BEST, "plot best fitness"),
new Tag(PLOT_WORST, "plot worst fitness"),
new Tag(PLOT_BEST_AND_WORST, "both best and worst"),
new Tag(PLOT_BEST_AND_MEASURES, "both best and population measures"),
new Tag(PLOT_CURBEST_AND_RUNBEST, "current best and best of run")
};
// public final static int PLOT_BEST = 0;
// public final static int PLOT_WORST = 1;
// public final static int PLOT_BEST_AND_WORST = 2;
// public final static int PLOT_BEST_AND_MEASURES = 3;
// public final static int PLOT_CURBEST_AND_RUNBEST = 4;
// public final static Tag[] TAGS_PLOT_FITNESS = {
// new Tag(PLOT_BEST, "plot best fitness"),
// new Tag(PLOT_WORST, "plot worst fitness"),
// new Tag(PLOT_BEST_AND_WORST, "both best and worst"),
// new Tag(PLOT_BEST_AND_MEASURES, "both best and population measures"),
// new Tag(PLOT_CURBEST_AND_RUNBEST, "current best and best of run")
// };
public final static int VERBOSITY_NONE = 0;
public final static int VERBOSITY_FINAL = 1;
public final static int VERBOSITY_KTH_IT = 2;
@ -54,7 +55,7 @@ public class StatsParameter implements InterfaceStatisticsParameter, Serializabl
SelectedTag outputTo = new SelectedTag("File (current dir.)", "Text-window", "Both file and text-window");
private int verboK = 10;
private int m_PlotFitness = PLOT_BEST;
// private int m_PlotFitness = PLOT_BEST;
private int m_Textoutput = 0;
private int m_Plotoutput = 1;
private int m_MultiRuns = 1;
@ -65,6 +66,8 @@ public class StatsParameter implements InterfaceStatisticsParameter, Serializabl
private boolean showAdditionalProblemInfo = false;
private double m_ConvergenceRateThreshold=0.001;
private StringSelection graphSel = new StringSelection(GraphSelectionEnum.currentBest);
/**
*
*/
@ -101,24 +104,30 @@ public class StatsParameter implements InterfaceStatisticsParameter, Serializabl
* @return a list of String arrays describing the selected plot options
*/
public ArrayList<String[]> getPlotDescriptions() {
ArrayList<String[]> desc = new ArrayList<String[]>();
switch (getPlotData().getSelectedTagID()) {
case StatsParameter.PLOT_BEST_AND_WORST:
desc.add(new String[] {"Best", "Worst"});
break;
case StatsParameter.PLOT_BEST:
desc.add(new String[] {"Best"});
break;
case StatsParameter.PLOT_WORST:
desc.add(new String[] {"Worst"});
break;
case StatsParameter.PLOT_BEST_AND_MEASURES:
desc.add(new String[] {"Best", "AvgDist", "MaxDist"});
break;
case StatsParameter.PLOT_CURBEST_AND_RUNBEST:
desc.add(new String[] {"Cur.Best", "Run Best"});
break; }
return desc;
ArrayList<String> desc = new ArrayList<String>();
for (int i=0; i<GraphSelectionEnum.values().length; i++) {
if (graphSel.isSelected(i)) desc.add(graphSel.getElement(i));
}
ArrayList<String[]> alist = new ArrayList<String[]>();
alist.add(desc.toArray(new String[desc.size()]));
return alist;
// switch (getPlotData().getSelectedTagID()) {
// case StatsParameter.PLOT_BEST_AND_WORST:
// desc.add(new String[] {"Best", "Worst"});
// break;
// case StatsParameter.PLOT_BEST:
// desc.add(new String[] {"Best"});
// break;
// case StatsParameter.PLOT_WORST:
// desc.add(new String[] {"Worst"});
// break;
// case StatsParameter.PLOT_BEST_AND_MEASURES:
// desc.add(new String[] {"Best", "AvgDist", "MaxDist"});
// break;
// case StatsParameter.PLOT_CURBEST_AND_RUNBEST:
// desc.add(new String[] {"Cur.Best", "Run Best"});
// break; }
// return desc;
}
/**
@ -136,7 +145,7 @@ public class StatsParameter implements InterfaceStatisticsParameter, Serializabl
m_useStatPlot = Source.m_useStatPlot;
m_Textoutput = Source.m_Textoutput;
m_Plotoutput = Source.m_Plotoutput;
m_PlotFitness = Source.m_PlotFitness;
// m_PlotFitness = Source.m_PlotFitness;
m_MultiRuns = Source.m_MultiRuns;
m_ResultFilePrefix = Source.m_ResultFilePrefix;
verboK = Source.verboK;
@ -251,35 +260,6 @@ public class StatsParameter implements InterfaceStatisticsParameter, Serializabl
return "Plotting each fitness graph separate if multiruns > 1.";
}
/**
*
*/
public SelectedTag getPlotData() {
return new SelectedTag(m_PlotFitness, TAGS_PLOT_FITNESS);
}
/**
*
*/
public void setPlotData(SelectedTag newMethod) {
m_PlotFitness = newMethod.getSelectedTag().getID();
}
/**
*
*/
public String plotDataTipText() {
return "The data to be plotted: best fitness, worst fitness or average/max distance in population.";
}
// /**
// *
// */
// public String plotObjectivesTipText() {
// return "The individual of which the objectives are plotted.";
// }
/**
*
*/
@ -413,4 +393,15 @@ public class StatsParameter implements InterfaceStatisticsParameter, Serializabl
return "Set the output destination; to deactivate output, set verbosity to none.";
}
public StringSelection getGraphSelection() {
return graphSel;
}
public void setGraphSelection(StringSelection v) {
graphSel = v;
}
public String graphSelectionTipText() {
return "Select the graphs to be plotted.";
}
}

27
src/eva2/tools/Mathematics.java
View File

@ -819,6 +819,18 @@ public class Mathematics {
return true;
}
/**
* Check whether the given value lies within the interval in every dimension.
*
* @param x
* @param range
* @return true if the vector lies within the range, else false
*/
public static boolean isInRange(double v, double lower, double upper) {
if (v<lower || (v>upper)) return false;
return true;
}
/**
* Return the vector of interval length values in any dimension.
* ret[i]=range[i][1]-range[i][0];
@ -860,6 +872,21 @@ public class Mathematics {
return viols;
}
/**
* Project the value to the range given.
*
* @param v
* @param min
* @param max
* @return the closest value to v within [min,max]
*/
public static double projectValue(double v, double min, double max) {
if (v<min) {
return min;
} else if (v>max) {
return max;
} else return v;
}
/**
* Calculate the average length of the range intervals over all dimensions.

4
src/eva2/tools/Pair.java
View File

@ -15,6 +15,10 @@ public class Pair<S, T> implements Serializable {
private static final long serialVersionUID = -3620465393975181451L;
public S head;
public T tail;
public Object clone() {
return new Pair<S,T>(head, tail);
}
public Pair(S head, T tail) {
this.head = head;

79
src/eva2/tools/StringSelection.java Normal file
View File

@ -0,0 +1,79 @@
package eva2.tools;
import java.io.Serializable;
/**
* An array of Strings that can be selected and deselected. May be created directly from an Enum.
*
* @author mkron
*
*/
public class StringSelection implements Serializable {
private String[] strObjects;
boolean[] selStates;
public StringSelection(String[] sArr) {
strObjects = sArr;
selStates=new boolean[sArr.length];
}
public StringSelection(String[] sArr, int initialSel) {
this(sArr);
if (initialSel<getLength()) setSelected(initialSel, true);
}
public StringSelection(Enum<?> e) {
strObjects = new String[e.getClass().getEnumConstants().length];
selStates = new boolean[strObjects.length];
for (int i = 0; i < strObjects.length; i++) {
strObjects[i] = e.getClass().getEnumConstants()[i].toString();
}
setSelected(e.ordinal(), true);
}
public StringSelection(StringSelection stringSelection) {
strObjects = stringSelection.strObjects.clone();
selStates = stringSelection.selStates.clone();
}
public Object clone() {
return new StringSelection(this);
}
public int getLength() {
return strObjects.length;
}
public String getElement(int i) {
return strObjects[i];
}
public String[] getStrings() {
return strObjects;
}
public boolean isSelected(int i) {
return selStates[i];
}
/**
* Returns true if the given enum is selected (as its string representation)
* within the instance.
*
* @param e
* @return
*/
public boolean isSelected(Enum<?> e) {
if (isSelected(e.ordinal())) {
return e.toString().equals(strObjects[e.ordinal()]);
} else return false;
}
public void setSelected(int i, boolean v) {
selStates[i]=v;
}
public void toggleSelected(int i) {
selStates[i]=!selStates[i];
}
}