verifydialog.java

Java Bytecode Editor 是一个 JAVA 的字节码反汇编和修改器。它可以很方便的修改已经编译成 Class 文件的 JAVA 文件。

	if (ivjJDialogContentPane == null) {
		try {
			ivjJDialogContentPane = new javax.swing.JPanel();
			ivjJDialogContentPane.setName("JDialogContentPane");
			ivjJDialogContentPane.setLayout(null);
			getJDialogContentPane().add(getPass1Panel(), getPass1Panel().getName());
			getJDialogContentPane().add(getPass3Panel(), getPass3Panel().getName());
			getJDialogContentPane().add(getPass2Panel(), getPass2Panel().getName());
			getJDialogContentPane().add(getPass1Button(), getPass1Button().getName());
			getJDialogContentPane().add(getPass2Button(), getPass2Button().getName());
			getJDialogContentPane().add(getPass3Button(), getPass3Button().getName());
			getJDialogContentPane().add(getFlushButton(), getFlushButton().getName());
			// user code begin {1}
			// user code end
		} catch (java.lang.Throwable ivjExc) {
			// user code begin {2}
			// user code end
			handleException(ivjExc);
		}
	}
	return ivjJDialogContentPane;
}

/** Machine-generated. */
private javax.swing.JButton getPass1Button() {
	if (ivjPass1Button == null) {
		try {
			ivjPass1Button = new javax.swing.JButton();
			ivjPass1Button.setName("Pass1Button");
			ivjPass1Button.setText("Pass1: Verify binary layout of .class file");
			ivjPass1Button.setBackground(java.awt.SystemColor.controlHighlight);
			ivjPass1Button.setBounds(100, 40, 300, 30);
			ivjPass1Button.setActionCommand("Button1");
			// user code begin {1}
			// user code end
		} catch (java.lang.Throwable ivjExc) {
			// user code begin {2}
			// user code end
			handleException(ivjExc);
		}
	}
	return ivjPass1Button;
}

/** Machine-generated. */
private javax.swing.JPanel getPass1Panel() {
	if (ivjPass1Panel == null) {
		try {
			ivjPass1Panel = new javax.swing.JPanel();
			ivjPass1Panel.setName("Pass1Panel");
			ivjPass1Panel.setLayout(null);
			ivjPass1Panel.setBackground(java.awt.SystemColor.controlShadow);
			ivjPass1Panel.setBounds(30, 30, 50, 50);
			// user code begin {1}
			// user code end
		} catch (java.lang.Throwable ivjExc) {
			// user code begin {2}
			// user code end
			handleException(ivjExc);
		}
	}
	return ivjPass1Panel;
}

/** Machine-generated. */
private javax.swing.JButton getPass2Button() {
	if (ivjPass2Button == null) {
		try {
			ivjPass2Button = new javax.swing.JButton();
			ivjPass2Button.setName("Pass2Button");
			ivjPass2Button.setText("Pass 2: Verify static .class file constraints");
			ivjPass2Button.setBackground(java.awt.SystemColor.controlHighlight);
			ivjPass2Button.setBounds(100, 100, 300, 30);
			ivjPass2Button.setActionCommand("Button2");
			// user code begin {1}
			// user code end
		} catch (java.lang.Throwable ivjExc) {
			// user code begin {2}
			// user code end
			handleException(ivjExc);
		}
	}
	return ivjPass2Button;
}

/** Machine-generated. */
private javax.swing.JPanel getPass2Panel() {
	if (ivjPass2Panel == null) {
		try {
			ivjPass2Panel = new javax.swing.JPanel();
			ivjPass2Panel.setName("Pass2Panel");
			ivjPass2Panel.setLayout(null);
			ivjPass2Panel.setBackground(java.awt.SystemColor.controlShadow);
			ivjPass2Panel.setBounds(30, 90, 50, 50);
			// user code begin {1}
			// user code end
		} catch (java.lang.Throwable ivjExc) {
			// user code begin {2}
			// user code end
			handleException(ivjExc);
		}
	}
	return ivjPass2Panel;
}

/** Machine-generated. */
private javax.swing.JButton getPass3Button() {
	if (ivjPass3Button == null) {
		try {
			ivjPass3Button = new javax.swing.JButton();
			ivjPass3Button.setName("Pass3Button");
			ivjPass3Button.setText("Passes 3a+3b: Verify code arrays");
			ivjPass3Button.setBackground(java.awt.SystemColor.controlHighlight);
			ivjPass3Button.setBounds(100, 160, 300, 30);
			ivjPass3Button.setActionCommand("Button2");
			// user code begin {1}
			// user code end
		} catch (java.lang.Throwable ivjExc) {
			// user code begin {2}
			// user code end
			handleException(ivjExc);
		}
	}
	return ivjPass3Button;
}

/** Machine-generated. */
private javax.swing.JPanel getPass3Panel() {
	if (ivjPass3Panel == null) {
		try {
			ivjPass3Panel = new javax.swing.JPanel();
			ivjPass3Panel.setName("Pass3Panel");
			ivjPass3Panel.setLayout(null);
			ivjPass3Panel.setBackground(java.awt.SystemColor.controlShadow);
			ivjPass3Panel.setBounds(30, 150, 50, 50);
			// user code begin {1}
			// user code end
		} catch (java.lang.Throwable ivjExc) {
			// user code begin {2}
			// user code end
			handleException(ivjExc);
		}
	}
	return ivjPass3Panel;
}

/** Machine-generated. */
private void handleException(java.lang.Throwable exception) {

	/* Uncomment the following lines to print uncaught exceptions to stdout */
	 System.out.println("--------- UNCAUGHT EXCEPTION ---------");
	 exception.printStackTrace(System.out);
}


/** Machine-generated. */
private void initConnections() throws java.lang.Exception {
	// user code begin {1}
	// user code end
	getPass1Button().addActionListener(ivjEventHandler);
	getPass2Button().addActionListener(ivjEventHandler);
	getPass3Button().addActionListener(ivjEventHandler);
	getFlushButton().addActionListener(ivjEventHandler);
}

/** Machine-generated. */
private void initialize() {
	try {
		// user code begin {1}
		// user code end
		setName("VerifyDialog");
		setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
		setSize(430, 280);
		setVisible(true);
		setModal(true);
		setResizable(false);
		setContentPane(getJDialogContentPane());
		initConnections();
	} catch (java.lang.Throwable ivjExc) {
		handleException(ivjExc);
	}
	// user code begin {2}
	setTitle("'"+class_name+"' verification - JustIce / BCEL");
	// user code end
}
/**
 * Verifies one or more class files.
 * Verification results are presented graphically: Red means 'rejected',
 * green means 'passed' while yellow means 'could not be verified yet'.
 * @param args java.lang.String[] fully qualified names of classes to verify.
 */
public static void main(java.lang.String[] args) {
	classes_to_verify = args.length;
	
	for (int i=0; i<args.length; i++){

		try {
			VerifyDialog aVerifyDialog;
			aVerifyDialog = new VerifyDialog(args[i]);
			aVerifyDialog.setModal(true);
			aVerifyDialog.addWindowListener(new java.awt.event.WindowAdapter() {
				public void windowClosing(java.awt.event.WindowEvent e) {
					classes_to_verify--;
					if (classes_to_verify == 0) System.exit(0);
				};
			});
			aVerifyDialog.setVisible(true);
		} catch (Throwable exception) {
			System.err.println("Exception occurred in main() of javax.swing.JDialog");
			exception.printStackTrace(System.out);
		}
	
	}
}

/** Machine-generated. */
public void pass1Button_ActionPerformed(java.awt.event.ActionEvent actionEvent) {
	Verifier v = VerifierFactory.getVerifier(class_name);
	VerificationResult vr = v.doPass1();
	if (vr.getStatus() == VerificationResult.VERIFIED_OK){
		getPass1Panel().setBackground(Color.green);
		getPass1Panel().repaint();
	}
	if (vr.getStatus() == VerificationResult.VERIFIED_REJECTED){
		getPass1Panel().setBackground(Color.red);
		getPass1Panel().repaint();
	}
}

/** Machine-generated. */
public void pass2Button_ActionPerformed(java.awt.event.ActionEvent actionEvent) {
	pass1Button_ActionPerformed(actionEvent);
	
	Verifier v = VerifierFactory.getVerifier(class_name);
	VerificationResult vr = v.doPass2();
	if (vr.getStatus() == VerificationResult.VERIFIED_OK){
		getPass2Panel().setBackground(Color.green);
		getPass2Panel().repaint();
	}
	if (vr.getStatus() == VerificationResult.VERIFIED_NOTYET){
		getPass2Panel().setBackground(Color.yellow);
		getPass2Panel().repaint();
	}
	if (vr.getStatus() == VerificationResult.VERIFIED_REJECTED){
		getPass2Panel().setBackground(Color.red);
		getPass2Panel().repaint();
	}
}

/** Machine-generated. */
public void pass4Button_ActionPerformed(java.awt.event.ActionEvent actionEvent) {
	
	pass2Button_ActionPerformed(actionEvent);
	
	
	Color color = Color.green;

	Verifier v = VerifierFactory.getVerifier(class_name);
	VerificationResult vr = v.doPass2();
	if (vr.getStatus() == VerificationResult.VERIFIED_OK){
		JavaClass jc = Repository.lookupClass(class_name);
		int nr = jc.getMethods().length;
		for (int i=0; i<nr; i++) {
			vr = v.doPass3b(i);
			if (vr.getStatus() != VerificationResult.VERIFIED_OK){
				color = Color.red;
				break;
			}
		}
	}
	else{
		color = Color.yellow;
	}

	getPass3Panel().setBackground(color);
	getPass3Panel().repaint();
}
}