/*
* Copyright, Aspect Security, Inc.
*
* This file is part of JavaSnoop.
*
* JavaSnoop is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* JavaSnoop is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with JavaSnoop. If not, see <http://www.gnu.org/licenses/>.
*/
package com.aspect.snoop.ui.hook;
import com.aspect.snoop.JavaSnoop;
import com.aspect.snoop.util.ClasspathUtil;
import com.aspect.snoop.util.UIUtil;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.lang.reflect.AccessibleObject;
import java.lang.reflect.Constructor;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
import org.jdesktop.application.Action;
public class FunctionSearchView extends javax.swing.JDialog {
List<Class> classes;
Method methodChosen;
public Method getChosenMethod() {
return methodChosen;
}
public FunctionSearchView(javax.swing.JDialog parent, boolean modal, List<Class> classes) {
super(parent, modal);
initComponents();
this.classes = classes;
this.methodChosen = null;
List<AccessibleObject> empty = new ArrayList<AccessibleObject>();
tblResults.setModel( new MethodTableModel(empty) );
tblResults.setRowHeight(20);
tblResults.getColumnModel().getColumn(0).setPreferredWidth(75);
tblResults.getColumnModel().getColumn(1).setPreferredWidth(575);
tblResults.addMouseListener(
new MouseListener() {
public void mouseClicked(MouseEvent e) {
if (e.getClickCount() == 2) {
// user double clicked an item selection
int sel = tblResults.getSelectedRow();
if ( sel != -1 ) {
methodChosen = (Method) tblResults.getModel().getValueAt(sel,1);
dispose();
}
}
}
public void mousePressed(MouseEvent e) {
}
public void mouseReleased(MouseEvent e) {
}
public void mouseEntered(MouseEvent e) {
}
public void mouseExited(MouseEvent e) {
}
});
}
public Method getMethodChosen() {
return methodChosen;
}
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
jLabel1 = new javax.swing.JLabel();
txtMethod = new javax.swing.JTextField();
btnSearch = new javax.swing.JButton();
chkHideJavaClasses = new javax.swing.JCheckBox();
chkHideJavaSnoopClasses = new javax.swing.JCheckBox();
chkReturnType = new javax.swing.JCheckBox();
lstReturnType = new javax.swing.JComboBox();
jScrollPane2 = new javax.swing.JScrollPane();
tblResults = new javax.swing.JTable();
chkIgnoreCase = new javax.swing.JCheckBox();
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
org.jdesktop.application.ResourceMap resourceMap = org.jdesktop.application.Application.getInstance(com.aspect.snoop.JavaSnoop.class).getContext().getResourceMap(FunctionSearchView.class);
setTitle(resourceMap.getString("Form.title")); // NOI18N
setName("Form"); // NOI18N
jLabel1.setText(resourceMap.getString("jLabel1.text")); // NOI18N
jLabel1.setName("jLabel1"); // NOI18N
txtMethod.setText(resourceMap.getString("txtMethod.text")); // NOI18N
txtMethod.setName("txtMethod"); // NOI18N
txtMethod.addKeyListener(new java.awt.event.KeyAdapter() {
public void keyTyped(java.awt.event.KeyEvent evt) {
txtMethodKeyTyped(evt);
}
});
javax.swing.ActionMap actionMap = org.jdesktop.application.Application.getInstance(com.aspect.snoop.JavaSnoop.class).getContext().getActionMap(FunctionSearchView.class, this);
btnSearch.setAction(actionMap.get("populateResults")); // NOI18N
btnSearch.setText(resourceMap.getString("btnSearch.text")); // NOI18N
btnSearch.setFocusable(false);
btnSearch.setName("btnSearch"); // NOI18N
chkHideJavaClasses.setSelected(true);
chkHideJavaClasses.setText(resourceMap.getString("chkHideJavaClasses.text")); // NOI18N
chkHideJavaClasses.setFocusable(false);
chkHideJavaClasses.setName("chkHideJavaClasses"); // NOI18N
chkHideJavaSnoopClasses.setSelected(true);
chkHideJavaSnoopClasses.setText(resourceMap.getString("chkHideJavaSnoopClasses.text")); // NOI18N
chkHideJavaSnoopClasses.setFocusable(false);
chkHideJavaSnoopClasses.setName("chkHideJavaSnoopClasses"); // NOI18N
chkReturnType.setAction(actionMap.get("flipReturnType")); // NOI18N
chkReturnType.setText(resourceMap.getString("chkReturnType.text")); // NOI18N
chkReturnType.setName("chkReturnType"); // NOI18N
lstReturnType.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "void", "String", "boolean", "byte", "char", "short", "int", "long", "double", "float" }));
lstReturnType.setEnabled(false);
lstReturnType.setName("lstReturnType"); // NOI18N
jScrollPane2.setName("jScrollPane2"); // NOI18N
tblResults.setModel(new javax.swing.table.DefaultTableModel(
new Object [][] {
{null, null, null, null},
{null, null, null, null},
{null, null, null, null},
{null, null, null, null}
},
new String [] {
"Title 1", "Title 2", "Title 3", "Title 4"
}
));
tblResults.setName("tblResults"); // NOI18N
jScrollPane2.setViewportView(tblResults);
chkIgnoreCase.setSelected(true);
chkIgnoreCase.setText(resourceMap.getString("chkIgnoreCase.text")); // NOI18N
chkIgnoreCase.setName("chkIgnoreCase"); // NOI18N
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel1)
.addGroup(layout.createSequentialGroup()
.addComponent(txtMethod, javax.swing.GroupLayout.PREFERRED_SIZE, 205, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(btnSearch)))
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addGroup(layout.createSequentialGroup()
.addComponent(chkHideJavaClasses)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(chkHideJavaSnoopClasses))
.addGroup(layout.createSequentialGroup()
.addComponent(chkReturnType)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(lstReturnType, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(chkIgnoreCase, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
.addGap(12, 12, 12))
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(12, 12, 12)
.addComponent(jScrollPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 568, Short.MAX_VALUE)
.addContainerGap()))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1)
.addComponent(chkHideJavaClasses)
.addComponent(chkHideJavaSnoopClasses))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(txtMethod, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(btnSearch)
.addComponent(chkReturnType)
.addComponent(lstReturnType, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(chkIgnoreCase))
.addContainerGap(265, Short.MAX_VALUE))
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(66, 66, 66)
.addComponent(jScrollPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 243, Short.MAX_VALUE)
.addContainerGap()))
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void txtMethodKeyTyped(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_txtMethodKeyTyped
if ( evt.getKeyChar() == java.awt.event.KeyEvent.VK_ENTER ) {
btnSearch.setEnabled(false);
populateResults();
btnSearch.setEnabled(true);
}
}//GEN-LAST:event_txtMethodKeyTyped
@Action
public void populateResults() {
if ( txtMethod.getText().length() < 3 ) {
UIUtil.showErrorMessage(this, "You must type at least 3 characters before searching");
return;
}
String substring = txtMethod.getText();
String loweredSubstring = substring.toLowerCase();
List<AccessibleObject> hits = new ArrayList<AccessibleObject>();
for(int i = 0;i<classes.size(); i++) {
Class cls = classes.get(i);
if ( chkHideJavaClasses.isSelected() && ClasspathUtil.isJavaOrSunClass(cls.getName()) ) {
continue;
}
if ( chkHideJavaSnoopClasses.isSelected() && ClasspathUtil.isJavaSnoopClass(cls.getName()) ) {
continue;
}
try {
Method[] methods = cls.getDeclaredMethods();
Constructor[] constructors = cls.getDeclaredConstructors();
for(int j=0;j<constructors.length;j++) {
Constructor constructor = constructors[j];
String loweredMethodName = constructor.getName().toLowerCase();
if ( (! chkIgnoreCase.isSelected() && constructor.getName().contains(substring)) ||
(chkIgnoreCase.isSelected() && loweredMethodName.contains(loweredSubstring)) ) {
if ( chkReturnType.isSelected() ) {
if ( isReturnTypeMatch(Void.class,(String)lstReturnType.getSelectedItem()) ) {
hits.add(constructor);
}
} else {
hits.add(constructor);
}
}
}
for(int j=0; j<methods.length; j++) {
Method m = methods[j];
String loweredMethodName = m.getName().toLowerCase();
if ( (! chkIgnoreCase.isSelected() && m.getName().contains(substring)) ||
(chkIgnoreCase.isSelected() && loweredMethodName.contains(loweredSubstring)) ) {
if ( chkReturnType.isSelected() ) {
if ( isReturnTypeMatch(m.getReturnType(),(String)lstReturnType.getSelectedItem()) ) {
hits.add(m);
}
} else {
hits.add(m);
}
}
}
} catch (NoClassDefFoundError ncde) {
ncde.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
} catch (Error e) {
e.printStackTrace();
}
}
MethodTableModel model = new MethodTableModel( hits );
tblResults.setModel(model);
tblResults.getColumnModel().getColumn(0).setPreferredWidth(75);
tblResults.getColumnModel().getColumn(1).setPreferredWidth(575);
tblResults.repaint();
tblResults.updateUI();
if ( hits.isEmpty() ) {
UIUtil.showErrorMessage(this, "No methods found");
}
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton btnSearch;
private javax.swing.JCheckBox chkHideJavaClasses;
private javax.swing.JCheckBox chkHideJavaSnoopClasses;
private javax.swing.JCheckBox chkIgnoreCase;
private javax.swing.JCheckBox chkReturnType;
private javax.swing.JLabel jLabel1;
private javax.swing.JScrollPane jScrollPane2;
private javax.swing.JComboBox lstReturnType;
private javax.swing.JTable tblResults;
private javax.swing.JTextField txtMethod;
// End of variables declaration//GEN-END:variables
private boolean isReturnTypeMatch(Class c, String ret) {
boolean result = false;
if ("String".equals(ret) && c.equals(String.class)) {
result = true;
} else if ( "boolean".equals(ret) && (c.equals(boolean.class) || c.equals(Boolean.class))) {
result = true;
} else if ( "char".equals(ret) && (c.equals(char.class) || c.equals(Character.class)) ) {
result = true;
} else if ( "byte".equals(ret) && (c.equals(byte.class) || c.equals(Byte.class)) ) {
result = true;
} else if ( "short".equals(ret) && (c.equals(short.class) || c.equals(Short.class)) ) {
result = true;
} else if ( "int".equals(ret) && (c.equals(int.class) || c.equals(Integer.class)) ) {
result = true;
} else if ( "long".equals(ret) && (c.equals(long.class) || c.equals(Long.class)) ) {
result = true;
} else if ( "double".equals(ret) && (c.equals(Double.class) || c.equals(double.class)) ) {
result = true;
} else if ( "float".equals(ret) && (c.equals(float.class) || c.equals(Float.class)) ) {
result = true;
} else if ( "void".equals(ret) && (c.equals(void.class) || c.equals(Void.class)) ) {
result = true;
}
return result;
}
@Action
public void flipReturnType() {
lstReturnType.setEnabled(chkReturnType.isSelected());
}
}