Program: 188036
Project: 188036
Buggy source:
public DefPanel(String descriptions,String button,String id,int width,final int index,SuitaDetails container){
  this.descriptions=descriptions;
  this.id=id;
  reference=this;
  this.container=container;
  this.index=index;
  setBackground(new Color(255,255,255));
  setBorder(BorderFactory.createEmptyBorder(2,20,2,20));
  setMaximumSize(new Dimension(32767,30));
  setMinimumSize(new Dimension(100,30));
  setPreferredSize(new Dimension(300,30));
  setLayout(new BoxLayout(this,BoxLayout.LINE_AXIS));
  description=new JLabel(descriptions);
  description.setPreferredSize(new Dimension(width,20));
  description.setMinimumSize(new Dimension(width,20));
  description.setMaximumSize(new Dimension(width,20));
  add(description);
  filedsGap=new JPanel();
  filedsGap.setBackground(new Color(255,255,255));
  filedsGap.setMaximumSize(new Dimension(20,20));
  filedsGap.setMinimumSize(new Dimension(20,20));
  filedsGap.setPreferredSize(new Dimension(20,20));
  GroupLayout filedsGapLayout=new GroupLayout(filedsGap);
  filedsGap.setLayout(filedsGapLayout);
  filedsGapLayout.setHorizontalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
  filedsGapLayout.setVerticalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
  add(filedsGap);
  userDefinition=new JTextField();
  userDefinition.setText("String_Node_Str");
  userDefinition.setMaximumSize(new Dimension(300,100));
  userDefinition.setMinimumSize(new Dimension(50,20));
  userDefinition.setPreferredSize(new Dimension(100,20));
  add(userDefinition);
  userDefinition.addKeyListener(new KeyAdapter(){
    public void keyReleased(    KeyEvent ev){
      if (parent != null) {
        setParentField(userDefinition.getText(),false);
      }
    }
  }
);
  filedsGap=new JPanel();
  filedsGap.setBackground(new Color(255,255,255));
  filedsGap.setMaximumSize(new Dimension(20,20));
  filedsGap.setMinimumSize(new Dimension(20,20));
  filedsGap.setPreferredSize(new Dimension(20,20));
  filedsGapLayout=new GroupLayout(filedsGap);
  filedsGap.setLayout(filedsGapLayout);
  filedsGapLayout.setHorizontalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
  filedsGapLayout.setVerticalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
  add(filedsGap);
  filedsGap=new JPanel();
  filedsGap.setBackground(new Color(255,255,255));
  filedsGap.setMaximumSize(new Dimension(20,20));
  filedsGap.setMinimumSize(new Dimension(20,20));
  filedsGap.setPreferredSize(new Dimension(20,20));
  filedsGapLayout=new GroupLayout(filedsGap);
  filedsGap.setLayout(filedsGapLayout);
  filedsGapLayout.setHorizontalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
  filedsGapLayout.setVerticalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
  add(filedsGap);
  if (button.equals("String_Node_Str")) {
    final JButton database=new JButton("String_Node_Str");
    database.setMaximumSize(new Dimension(100,20));
    database.setMinimumSize(new Dimension(50,20));
    database.setPreferredSize(new Dimension(80,20));
    add(database);
    database.addActionListener(new ActionListener(){
      public void actionPerformed(      ActionEvent ev){
        DatabaseFrame frame=new DatabaseFrame(reference);
        frame.executeQuery();
        frame.setLocation((int)database.getLocationOnScreen().getX() - 100,(int)database.getLocationOnScreen().getY());
        frame.setVisible(true);
      }
    }
);
  }
 else   if (button.equals("String_Node_Str")) {
    JPanel database=new JPanel();
    database.setBackground(Color.WHITE);
    database.setMaximumSize(new Dimension(100,20));
    database.setMinimumSize(new Dimension(50,20));
    database.setPreferredSize(new Dimension(80,20));
    add(database);
  }
}

Fixed version (ground truth):
public DefPanel(String descriptions,String button,String id,int width,final int index,SuitaDetails container){
  this.descriptions=descriptions;
  this.id=id;
  reference=this;
  this.container=container;
  this.index=index;
  setBackground(new Color(255,255,255));
  setBorder(BorderFactory.createEmptyBorder(2,20,2,20));
  setMaximumSize(new Dimension(32767,30));
  setMinimumSize(new Dimension(100,30));
  setPreferredSize(new Dimension(300,30));
  setLayout(new BoxLayout(this,BoxLayout.LINE_AXIS));
  description=new JLabel(descriptions);
  description.setPreferredSize(new Dimension(width,20));
  description.setMinimumSize(new Dimension(width,20));
  description.setMaximumSize(new Dimension(width,20));
  add(description);
  filedsGap=new JPanel();
  filedsGap.setBackground(new Color(255,255,255));
  filedsGap.setMaximumSize(new Dimension(20,20));
  filedsGap.setMinimumSize(new Dimension(20,20));
  filedsGap.setPreferredSize(new Dimension(20,20));
  GroupLayout filedsGapLayout=new GroupLayout(filedsGap);
  filedsGap.setLayout(filedsGapLayout);
  filedsGapLayout.setHorizontalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
  filedsGapLayout.setVerticalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
  add(filedsGap);
  userDefinition=new JTextField();
  userDefinition.setText("String_Node_Str");
  userDefinition.setMaximumSize(new Dimension(300,100));
  userDefinition.setMinimumSize(new Dimension(50,20));
  userDefinition.setPreferredSize(new Dimension(100,20));
  add(userDefinition);
  userDefinition.addKeyListener(new KeyAdapter(){
    public void keyReleased(    KeyEvent ev){
      if (parent != null) {
        setParentField(userDefinition.getText(),false);
      }
    }
  }
);
  filedsGap=new JPanel();
  filedsGap.setBackground(new Color(255,255,255));
  filedsGap.setMaximumSize(new Dimension(20,20));
  filedsGap.setMinimumSize(new Dimension(20,20));
  filedsGap.setPreferredSize(new Dimension(20,20));
  filedsGapLayout=new GroupLayout(filedsGap);
  filedsGap.setLayout(filedsGapLayout);
  filedsGapLayout.setHorizontalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
  filedsGapLayout.setVerticalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
  add(filedsGap);
  if (button.equals("String_Node_Str")) {
    final JButton database=new JButton("String_Node_Str");
    database.setMaximumSize(new Dimension(100,20));
    database.setMinimumSize(new Dimension(50,20));
    database.setPreferredSize(new Dimension(80,20));
    add(database);
    database.addActionListener(new ActionListener(){
      public void actionPerformed(      ActionEvent ev){
        DatabaseFrame frame=new DatabaseFrame(reference);
        frame.executeQuery();
        frame.setLocation((int)database.getLocationOnScreen().getX() - 100,(int)database.getLocationOnScreen().getY());
        frame.setVisible(true);
      }
    }
);
  }
 else   if (button.equals("String_Node_Str")) {
    JButton script=new JButton("String_Node_Str");
    script.setMaximumSize(new Dimension(100,20));
    script.setMinimumSize(new Dimension(50,20));
    script.setPreferredSize(new Dimension(80,20));
    add(script);
    script.addActionListener(new ActionListener(){
      public void actionPerformed(      ActionEvent ev){
        VFSJFileChooser fileChooser=Repository.window.mainpanel.p4.getConfig().getChooser();
        try {
          RETURN_TYPE answer=fileChooser.showOpenDialog(DefPanel.this);
          if (answer == RETURN_TYPE.APPROVE) {
            FileObject aFileObject=fileChooser.getSelectedFile();
            String safeName=VFSUtils.getFriendlyName(aFileObject.toString());
            safeName=safeName.substring(safeName.indexOf(Repository.host) + Repository.host.length());
            String[] check=safeName.split("String_Node_Str");
            if (check[check.length - 1].equals(check[check.length - 2])) {
              StringBuffer buffer=new StringBuffer();
              for (int i=0; i < check.length - 1; i++) {
                buffer.append(check[i] + "String_Node_Str");
              }
              safeName=buffer.toString();
            }
            userDefinition.setText(safeName);
            if (parent != null) {
              setParentField(userDefinition.getText(),false);
            }
          }
        }
 catch (        Exception e) {
          e.printStackTrace();
        }
      }
    }
);
    filedsGap=new JPanel();
    filedsGap.setBackground(new Color(255,255,255));
    filedsGap.setMaximumSize(new Dimension(10,10));
    filedsGap.setMinimumSize(new Dimension(10,10));
    filedsGap.setPreferredSize(new Dimension(10,10));
    filedsGapLayout=new GroupLayout(filedsGap);
    filedsGap.setLayout(filedsGapLayout);
    filedsGapLayout.setHorizontalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
    filedsGapLayout.setVerticalGroup(filedsGapLayout.createParallelGroup(GroupLayout.Alignment.LEADING).addGap(0,20,Short.MAX_VALUE));
    filedsGap.setLayout(filedsGapLayout);
    add(filedsGap);
    JButton value=new JButton("String_Node_Str");
    value.setMaximumSize(new Dimension(100,20));
    value.setMinimumSize(new Dimension(50,20));
    value.setPreferredSize(new Dimension(80,20));
    add(value);
    value.addActionListener(new ActionListener(){
      public void actionPerformed(      ActionEvent ev){
        String script=userDefinition.getText();
        if (script != null && !script.equals("String_Node_Str")) {
          try {
            String result=Repository.getRPCClient().execute("String_Node_Str",new Object[]{script}) + "String_Node_Str";
          }
 catch (          Exception e) {
            e.printStackTrace();
          }
        }
      }
    }
);
  }
 else   if (button.equals("String_Node_Str")) {
    JPanel database=new JPanel();
    database.setBackground(Color.WHITE);
    database.setMaximumSize(new Dimension(100,20));
    database.setMinimumSize(new Dimension(50,20));
    database.setPreferredSize(new Dimension(80,20));
    add(database);
  }
}