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The Fedora Client is a Java Library that allows API access to a Fedora Repository. The client is typically one part of a full Fedora installation.
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/*
* -----------------------------------------------------------------------------
*
* License and Copyright: The contents of this file are subject to the
* Apache License, Version 2.0 (the "License"); you may not use
* this file except in compliance with the License. You may obtain a copy of
* the License at
* http://www.fedora-commons.org/licenses.
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
* the specific language governing rights and limitations under the License.
*
* The entire file consists of original code.
* Copyright © 2008 Fedora Commons, Inc.
*
Copyright © 2002-2007 The Rector and Visitors of the University of
* Virginia and Cornell University
* All rights reserved.
*
* -----------------------------------------------------------------------------
*/
package fedora.client.search;
import javax.swing.BorderFactory;
import javax.swing.ImageIcon;
import javax.swing.ListSelectionModel;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.JDialog;
import javax.swing.JInternalFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTabbedPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.table.AbstractTableModel;
import javax.swing.event.ListSelectionListener;
import javax.swing.event.ListSelectionEvent;
import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import java.util.List;
import fedora.client.Administrator;
import fedora.server.types.gen.Condition;
import fedora.server.types.gen.ComparisonOperator;
import fedora.server.types.gen.FieldSearchQuery;
/**
*
* Title: Search.java
* Description:
*
* @author [email protected]
* @version $Id: Search.java 5166 2006-10-25 11:05:45Z eddie $
*/
public class Search
extends JInternalFrame {
private static final long serialVersionUID = 1L;
private List m_displayFields;
private JTextField m_simpleQueryField;
private ConditionsTableModel m_model;
private JTabbedPane m_tabbedPane;
protected static String[] s_fieldArray = {"pid", "label", "fType", "bDef",
"bMech", "cModel", "state", "ownerId", "cDate", "mDate",
"dcmDate", "title", "creator", "subject", "description",
"publisher", "contributor", "date", "type", "format",
"identifier", "source", "language", "relation", "coverage",
"rights"};
protected static String[] s_operatorArray = {"contains", "equals",
"is less than", "is less than or equal to", "is greater than",
"is greater than or equal to"};
protected static String[] s_operatorActuals = {"has", "eq", "lt", "le",
"gt", "ge"};
public Search() {
super("Search Repository",
true, //resizable
true, //closable
true, //maximizable
true);//iconifiable
m_displayFields=new ArrayList();
m_displayFields.add("pid");
m_displayFields.add("cDate");
m_displayFields.add("title");
// outerPane(fieldsPanel, tabbedPaneContainer, finishButtonsPanel)
// NORTH: fieldsPanel(selectedFieldsLabel, modifySelectedFieldsButtonPanel)
// CENTER: selectedFieldsLabel
JLabel selectedFieldsLabel=new JLabel();
StringBuffer text=new StringBuffer();
text.append("");
for (int i=0; i0) text.append(", ");
text.append((String) m_displayFields.get(i));
}
text.append(" ");
selectedFieldsLabel.setText(text.toString());
// EAST: modifySelectedFieldsButton
JButton modifySelectedFieldsButton=new JButton("Change..");
ChangeFieldsButtonListener cfbl=
new ChangeFieldsButtonListener(selectedFieldsLabel,
m_displayFields);
modifySelectedFieldsButton.addActionListener(cfbl);
JPanel fieldsPanel=new JPanel();
fieldsPanel.setLayout(new BorderLayout());
fieldsPanel.setBorder(BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder(
BorderFactory.createEtchedBorder(), "Fields to Display"),
BorderFactory.createEmptyBorder(0,6,6,6)));
fieldsPanel.add(selectedFieldsLabel, BorderLayout.CENTER);
fieldsPanel.add(modifySelectedFieldsButton, BorderLayout.EAST);
// CENTER: tabbedPaneContainer(m_tabbedPane)
// CENTER: m_tabbedPane(simpleSearchPanel, advancedSearchPanel)
// PANE 1: simpleSearchPanel(simplePromptPanel, simpleInstructionsLabel)
// NORTH: simplePromptPanel(promptLabel, m_simpleQueryField)
// FLOW: promptLabel
JLabel promptLabel=new JLabel("Search all fields for ");
// FLOW: m_simpleQueryField
m_simpleQueryField=new JTextField("*", 15);
JPanel simplePromptPanel=new JPanel();
simplePromptPanel.setLayout(new FlowLayout(FlowLayout.LEFT));
simplePromptPanel.add(promptLabel);
simplePromptPanel.add(m_simpleQueryField);
// SOUTH: simpleInstructionsLabel
JLabel simpleInstructionsLabel=new JLabel("Note: You may use the ? and * wildcards. '?' means any one character, and '*' means any number of any characters. Searches are case-insensitive.");
JPanel simpleSearchPanel=new JPanel();
simpleSearchPanel.setLayout(new BorderLayout());
simpleSearchPanel.setBorder(BorderFactory.createEmptyBorder(6,6,6,6));
simpleSearchPanel.add(simplePromptPanel, BorderLayout.NORTH);
simpleSearchPanel.add(simpleInstructionsLabel, BorderLayout.CENTER);
// PANE 2: advancedSearchPanel(innerConditionsPanel, modifyConditionsOuterPanel)
// CENTER: innerConditionsPanel(conditionsScrollPane)
// CENTER: conditionsScrollPane(conditionsTable)
// WRAPS: conditionsTable
m_model=new ConditionsTableModel();
JTable conditionsTable=new JTable(m_model);
JScrollPane conditionsScrollPane=
new JScrollPane(conditionsTable);
conditionsScrollPane.setBorder(
BorderFactory.createEmptyBorder(0,0,6,6));
JPanel innerConditionsPanel=new JPanel();
innerConditionsPanel.setLayout(new BorderLayout());
innerConditionsPanel.add(conditionsScrollPane, BorderLayout.CENTER);
// EAST: modifyConditionsOuterPanel(modifyConditionsInnerPanel)
// NORTH: modifyConditionsInnerPanel
// GRID: addConditionButton
JButton addConditionButton=new JButton("Add..");
// GRID: modifyConditionButton
JButton modifyConditionButton=new JButton("Change..");
// GRID: deleteConditionButton
JButton deleteConditionButton=new JButton("Delete");
// Now that buttons are available, register the
// list selection listener that sets their enabled state.
conditionsTable.setSelectionMode(
ListSelectionModel.SINGLE_SELECTION);
ConditionSelectionListener sListener=
new ConditionSelectionListener(modifyConditionButton,
deleteConditionButton, -1);
conditionsTable.getSelectionModel().
addListSelectionListener(sListener);
// ..and add listeners to the buttons
addConditionButton.addActionListener(
new AddConditionButtonListener(m_model));
modifyConditionButton.addActionListener(
new ChangeConditionButtonListener(m_model, sListener));
deleteConditionButton.addActionListener(
new DeleteConditionButtonListener(m_model, sListener));
JPanel modifyConditionsInnerPanel=new JPanel();
modifyConditionsInnerPanel.setLayout(new GridLayout(3, 1));
modifyConditionsInnerPanel.add(addConditionButton);
modifyConditionsInnerPanel.add(modifyConditionButton);
modifyConditionsInnerPanel.add(deleteConditionButton);
JPanel modifyConditionsOuterPanel=new JPanel();
modifyConditionsOuterPanel.setLayout(new BorderLayout());
modifyConditionsOuterPanel.add(modifyConditionsInnerPanel, BorderLayout.NORTH);
JPanel advancedSearchPanel=new JPanel();
advancedSearchPanel.setLayout(new BorderLayout());
advancedSearchPanel.setBorder(BorderFactory.createEmptyBorder(6,6,6,6));
advancedSearchPanel.add(innerConditionsPanel, BorderLayout.CENTER);
advancedSearchPanel.add(modifyConditionsOuterPanel, BorderLayout.EAST);
m_tabbedPane=new JTabbedPane();
m_tabbedPane.addTab("Simple", simpleSearchPanel);
m_tabbedPane.setSelectedIndex(0);
m_tabbedPane.addTab("Advanced", advancedSearchPanel);
JPanel tabbedPaneContainer=new JPanel();
tabbedPaneContainer.setLayout(new BorderLayout());
tabbedPaneContainer.setBorder(BorderFactory.createCompoundBorder(
BorderFactory.createEmptyBorder(6,0,6,0),
BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder(
BorderFactory.createEtchedBorder(), "Query"),
BorderFactory.createEmptyBorder(0,6,6,6))));
tabbedPaneContainer.add(m_tabbedPane, BorderLayout.CENTER);
// SOUTH: finishButtonsPanel
// FLOW: searchButton
JButton searchButton=new JButton("Search");
searchButton.addActionListener(new SearchButtonListener(
cfbl, m_model));
// FLOW: cancelButton
JButton cancelButton=new JButton("Cancel");
cancelButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
doDefaultCloseAction();
}
});
JPanel finishButtonsPanel=new JPanel();
finishButtonsPanel.setLayout(new FlowLayout(FlowLayout.CENTER));
finishButtonsPanel.add(searchButton);
finishButtonsPanel.add(cancelButton);
JPanel outerPane=new JPanel();
outerPane.setLayout(new BorderLayout());
outerPane.setBorder(BorderFactory.createEmptyBorder(6,6,6,6));
outerPane.add(fieldsPanel, BorderLayout.NORTH);
outerPane.add(tabbedPaneContainer, BorderLayout.CENTER);
outerPane.add(finishButtonsPanel, BorderLayout.SOUTH);
getContentPane().setLayout(new BorderLayout());
getContentPane().add(outerPane, BorderLayout.CENTER);
setFrameIcon(new ImageIcon(this.getClass().getClassLoader().getResource("images/standard/general/Search16.gif")));
setSize(400,400);
}
public class ConditionSelectionListener
implements ListSelectionListener {
private int m_selectedRow;
private JButton m_modifyButton;
private JButton m_deleteButton;
public ConditionSelectionListener(JButton modifyButton,
JButton deleteButton, int selectedRow) {
m_selectedRow=selectedRow;
m_modifyButton=modifyButton;
m_deleteButton=deleteButton;
updateButtons();
}
public void valueChanged(ListSelectionEvent e) {
//Ignore extra messages.
if (e.getValueIsAdjusting()) return;
ListSelectionModel lsm = (ListSelectionModel)e.getSource();
if (lsm.isSelectionEmpty()) {
m_selectedRow=-1;
} else {
m_selectedRow=lsm.getMinSelectionIndex();
}
updateButtons();
}
public int getSelectedRow() {
return m_selectedRow;
}
private void updateButtons() {
if (getSelectedRow()==-1) {
m_modifyButton.setEnabled(false);
m_deleteButton.setEnabled(false);
} else {
m_modifyButton.setEnabled(true);
m_deleteButton.setEnabled(true);
}
}
}
public class SelectFieldsDialog
extends JDialog {
private static final long serialVersionUID = 1L;
private List m_selectedFields;
private JCheckBox pidBox, bDefBox, typeBox, labelBox, bMechBox,
formatBox, fTypeBox, titleBox, identifierBox,
cModelBox, creatorBox, sourceBox, stateBox,
subjectBox, languageBox, ownerIdBox, descriptionBox,
relationBox, cDateBox, publisherBox, coverageBox,
mDateBox, contributorBox, rightsBox, dcmDateBox,
dateBox;
public SelectFieldsDialog(List fieldList) {
super(Administrator.getInstance(), "Select Fields to Display", true);
// mainPanel(northPanel, noteLabel, southPanel)
// NORTH: northPanel(bunch of JCheckBoxes)
pidBox=new JCheckBox("pid", fieldList.contains("pid"));
pidBox.setToolTipText("a globally unique id");
bDefBox=new JCheckBox("bDef", fieldList.contains("bDef"));
bDefBox.setToolTipText("a list of behavior definition pids indicating disseminator contracts");
typeBox=new JCheckBox("type", fieldList.contains("type"));
typeBox.setToolTipText("a list of dc:type values, indicating nature or genre");
labelBox=new JCheckBox("label", fieldList.contains("label"));
labelBox.setToolTipText("a human-readable name");
bMechBox=new JCheckBox("bMech", fieldList.contains("bMech"));
bMechBox.setToolTipText("a list of behavior mechanism pids indicating disseminator implementations");
formatBox=new JCheckBox("format", fieldList.contains("format"));
formatBox.setToolTipText("a list of dc:format values, indicating physical or digital forms");
fTypeBox=new JCheckBox("fType", fieldList.contains("fType"));
fTypeBox.setToolTipText("the object type (D=Behavior Def, M=Behavior Mech, O=Data Object)");
titleBox=new JCheckBox("title", fieldList.contains("title"));
titleBox.setToolTipText("a list of dc:title values (names)");
identifierBox=new JCheckBox("identifier", fieldList.contains("identifier"));
identifierBox.setToolTipText("a list of dc:identifier values, providing unambiguous ids in certain contexts");
cModelBox=new JCheckBox("cModel", fieldList.contains("cModel"));
cModelBox.setToolTipText("content model, the pid of the object upon which this object is based");
creatorBox=new JCheckBox("creator", fieldList.contains("creator"));
creatorBox.setToolTipText("a list of dc:creator values, identifying primary maker(s) of the content");
sourceBox=new JCheckBox("source", fieldList.contains("source"));
sourceBox.setToolTipText("a list of dc:source values, identifying resources from which this resource is derived");
stateBox=new JCheckBox("state", fieldList.contains("state"));
stateBox.setToolTipText("the state of the object, A for active");
subjectBox=new JCheckBox("subject", fieldList.contains("subject"));
subjectBox.setToolTipText("a list of dc:subject values, indicating the topic of the resource");
languageBox=new JCheckBox("language", fieldList.contains("language"));
languageBox.setToolTipText("a list of dc:language values, language(s) of the intellectual content");
ownerIdBox=new JCheckBox("ownerId", fieldList.contains("ownerId"));
ownerIdBox.setToolTipText("owner id, the identity of the repository user who owns the object");
descriptionBox=new JCheckBox("description", fieldList.contains("description"));
descriptionBox.setToolTipText("a list of description values; accounts of the content of the resouces");
relationBox=new JCheckBox("relation", fieldList.contains("relation"));
relationBox.setToolTipText("a list of dc:relation values, identifying related resources");
cDateBox=new JCheckBox("cDate", fieldList.contains("cDate"));
cDateBox.setToolTipText("creation date, the date the object was first created in the repository");
publisherBox=new JCheckBox("publisher", fieldList.contains("publisher"));
publisherBox.setToolTipText("a list of dc:publisher values, entities responsible for making the resouce available");
coverageBox=new JCheckBox("coverage", fieldList.contains("coverage"));
coverageBox.setToolTipText("a list of dc:coverage values, indicating the extent or scope of the content");
mDateBox=new JCheckBox("mDate", fieldList.contains("mDate"));
mDateBox.setToolTipText("modified date, the last date the object was changed");
contributorBox=new JCheckBox("contributor", fieldList.contains("contributor"));
contributorBox.setToolTipText("a list of dc:contributor values, identifying content-contributing entities");
rightsBox=new JCheckBox("rights", fieldList.contains("rights"));
rightsBox.setToolTipText("a list of dc:rights values, regarding rights held in and over the resource");
dcmDateBox=new JCheckBox("dcmDate", fieldList.contains("dcmDate"));
dcmDateBox.setToolTipText("dublin core modified date, the date of the last change to the DC record");
dateBox=new JCheckBox("date", fieldList.contains("date"));
dateBox.setToolTipText("a list of dc:date values, identifying significant events in the resource's lifecycle");
JPanel northPanel=new JPanel();
northPanel.setLayout(new GridLayout(9,3));
northPanel.setBorder(BorderFactory.createEmptyBorder(6,6,6,6));
northPanel.add(pidBox);
northPanel.add(bDefBox);
northPanel.add(typeBox);
northPanel.add(labelBox);
northPanel.add(bMechBox);
northPanel.add(formatBox);
northPanel.add(fTypeBox);
northPanel.add(titleBox);
northPanel.add(identifierBox);
northPanel.add(cModelBox);
northPanel.add(creatorBox);
northPanel.add(sourceBox);
northPanel.add(stateBox);
northPanel.add(subjectBox);
northPanel.add(languageBox);
northPanel.add(ownerIdBox);
northPanel.add(descriptionBox);
northPanel.add(relationBox);
northPanel.add(cDateBox);
northPanel.add(publisherBox);
northPanel.add(coverageBox);
northPanel.add(mDateBox);
northPanel.add(contributorBox);
northPanel.add(rightsBox);
northPanel.add(dcmDateBox);
northPanel.add(dateBox);
// CENTER: noteLabel
JLabel noteLabel=new JLabel(" Note: Hold your mouse over a field's name to see a brief description.");
// SOUTH: southPanel(cancelButton, okButton)
JButton okButton=new JButton("OK");
okButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
updateSelectedFields();
setVisible(false);
}
});
JButton cancelButton=new JButton("Cancel");
cancelButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
setVisible(false);
}
});
JPanel southPanel=new JPanel();
southPanel.setBorder(BorderFactory.createEmptyBorder(6,6,6,6));
southPanel.setLayout(new FlowLayout(FlowLayout.CENTER));
southPanel.add(okButton);
southPanel.add(cancelButton);
getContentPane().setLayout(new BorderLayout());
getContentPane().add(northPanel, BorderLayout.NORTH);
getContentPane().add(noteLabel, BorderLayout.CENTER);
getContentPane().add(southPanel, BorderLayout.SOUTH);
pack();
setLocation(Administrator.getInstance().getCenteredPos(getSize().width, getSize().height));
}
public void updateSelectedFields() {
m_selectedFields=new ArrayList();
if (pidBox.isSelected()) m_selectedFields.add("pid");
if (labelBox.isSelected()) m_selectedFields.add("label");
if (fTypeBox.isSelected()) m_selectedFields.add("fType");
if (bDefBox.isSelected()) m_selectedFields.add("bDef");
if (bMechBox.isSelected()) m_selectedFields.add("bMech");
if (cModelBox.isSelected()) m_selectedFields.add("cModel");
if (stateBox.isSelected()) m_selectedFields.add("state");
if (ownerIdBox.isSelected()) m_selectedFields.add("ownerId");
if (cDateBox.isSelected()) m_selectedFields.add("cDate");
if (mDateBox.isSelected()) m_selectedFields.add("mDate");
if (dcmDateBox.isSelected()) m_selectedFields.add("dcmDate");
if (titleBox.isSelected()) m_selectedFields.add("title");
if (creatorBox.isSelected()) m_selectedFields.add("creator");
if (subjectBox.isSelected()) m_selectedFields.add("subject");
if (descriptionBox.isSelected()) m_selectedFields.add("description");
if (publisherBox.isSelected()) m_selectedFields.add("publisher");
if (contributorBox.isSelected()) m_selectedFields.add("contributor");
if (dateBox.isSelected()) m_selectedFields.add("date");
if (typeBox.isSelected()) m_selectedFields.add("type");
if (formatBox.isSelected()) m_selectedFields.add("format");
if (identifierBox.isSelected()) m_selectedFields.add("identifier");
if (sourceBox.isSelected()) m_selectedFields.add("source");
if (languageBox.isSelected()) m_selectedFields.add("language");
if (relationBox.isSelected()) m_selectedFields.add("relation");
if (coverageBox.isSelected()) m_selectedFields.add("coverage");
if (rightsBox.isSelected()) m_selectedFields.add("rights");
}
public List getSelectedFields() {
return m_selectedFields;
}
}
public class AddConditionButtonListener
implements ActionListener {
private ConditionsTableModel m_model;
public AddConditionButtonListener(ConditionsTableModel model) {
m_model=model;
}
public void actionPerformed(ActionEvent e) {
ModConditionDialog dialog=new ModConditionDialog(m_model, -1);
dialog.setVisible(true);
}
}
public class ChangeConditionButtonListener
implements ActionListener {
private ConditionsTableModel m_model;
private ConditionSelectionListener m_sListener;
public ChangeConditionButtonListener(ConditionsTableModel model,
ConditionSelectionListener sListener) {
m_model=model;
m_sListener=sListener;
}
public void actionPerformed(ActionEvent e) {
// will only be invoked if an existing row is selected
ModConditionDialog dialog=new ModConditionDialog(m_model,
m_sListener.getSelectedRow());
dialog.setVisible(true);
}
}
public class DeleteConditionButtonListener
implements ActionListener {
private ConditionsTableModel m_model;
private ConditionSelectionListener m_sListener;
public DeleteConditionButtonListener(ConditionsTableModel model,
ConditionSelectionListener sListener) {
m_model=model;
m_sListener=sListener;
}
public void actionPerformed(ActionEvent e) {
// will only be invoked if an existing row is selected
int r=m_sListener.getSelectedRow();
m_model.getConditions().remove(r);
m_model.fireTableRowsDeleted(r,r);
}
}
public class ModConditionDialog
extends JDialog {
private static final long serialVersionUID = 1L;
private ConditionsTableModel m_model;
private int m_rowNum;
private JComboBox m_fieldBox;
private JComboBox m_operatorBox;
private JTextField m_valueField;
public ModConditionDialog(ConditionsTableModel model, int rowNum) {
super(Administrator.getInstance(), "Enter Condition", true);
m_model=model;
m_rowNum=rowNum;
// mainPanel(northPanel, southPanel)
// NORTH: northPanel(fieldBox,operatorBox,valueField)
m_fieldBox=new JComboBox(s_fieldArray);
m_operatorBox=new JComboBox(s_operatorArray);
m_valueField=new JTextField(10);
if (rowNum!=-1) {
// if this is an edit, start with current values
m_fieldBox.setSelectedIndex(indexOf((String) m_model.getValueAt(rowNum, 0)));
m_operatorBox.setSelectedIndex(indexOf((String) m_model.getValueAt(rowNum, 1)));
m_valueField.setText((String) m_model.getValueAt(rowNum, 2));
}
JPanel northPanel=new JPanel();
northPanel.setLayout(new FlowLayout(FlowLayout.CENTER));
northPanel.setBorder(BorderFactory.createEmptyBorder(6,6,6,6));
northPanel.add(m_fieldBox);
northPanel.add(m_operatorBox);
northPanel.add(m_valueField);
// SOUTH: southPanel(cancelButton, okButton)
JButton okButton=new JButton("OK");
okButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
updateModelAndNotify();
setVisible(false);
}
});
JButton cancelButton=new JButton("Cancel");
cancelButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
setVisible(false);
}
});
JPanel southPanel=new JPanel();
southPanel.setLayout(new FlowLayout(FlowLayout.CENTER));
southPanel.add(okButton);
southPanel.add(cancelButton);
getContentPane().setLayout(new BorderLayout());
getContentPane().add(northPanel, BorderLayout.NORTH);
getContentPane().add(southPanel, BorderLayout.SOUTH);
pack();
setLocation(Administrator.getInstance().getCenteredPos(getSize().width, getSize().height));
}
private int indexOf(String s) {
for (int i=0; i");
for (int i=0; i0) text.append(", ");
text.append((String) m_fieldList.get(i));
}
text.append(" ");
m_fieldLabel.setText(text.toString());
}
}
public List getFieldList() {
return m_fieldList;
}
}
public class ConditionsTableModel
extends AbstractTableModel {
private static final long serialVersionUID = 1L;
List m_conditions;
public ConditionsTableModel() {
m_conditions=new ArrayList();
}
public ConditionsTableModel(List conditions) {
m_conditions=conditions;
}
public List getConditions() {
return m_conditions;
}
public String getColumnName(int col) {
if (col==0) {
return "Field";
} else if (col==1) {
return "Operator";
} else {
return "Value";
}
}
public int getRowCount() {
return m_conditions.size();
}
public int getColumnCount() {
return 3;
}
public Class getColumnClass(int c) {
return getValueAt(0, c).getClass();
}
public Object getValueAt(int row, int col) {
Condition cond=(Condition) m_conditions.get(row);
if (col==0) {
return cond.getProperty();
} else if (col==1) {
return getNiceName(cond.getOperator().toString());
} else {
return cond.getValue();
}
}
private String getNiceName(String operString) {
if (operString.equals("has")) return "contains";
if (operString.equals("eq")) return "equals";
if (operString.equals("lt")) return "is less than";
if (operString.equals("le")) return "is less than or equal to";
if (operString.equals("gt")) return "is greater than";
return "is greater than or equal to";
}
}
}
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