public void changeLAF(int iLAFIndex) {
try {
// Change LAF
if (iLAFIndex >= marrLaf.length) iLAFIndex = marrLaf.length - 1;
UIManager.setLookAndFeel(
(LookAndFeel) Class.forName(marrLaf[iLAFIndex].getClassName()).newInstance());
// Update UI
((JMenuItem) mvtLAFItem.elementAt(iLAFIndex)).setSelected(true);
SwingUtilities.updateComponentTreeUI(this);
SwingUtilities.updateComponentTreeUI(mnuMain);
WindowManager.updateLookAndField();
// Store config
try {
Hashtable prt = Global.loadHashtable(Global.FILE_CONFIG);
prt.put("LAF", String.valueOf(iLAFIndex));
Global.storeHashtable(prt, Global.FILE_CONFIG);
} catch (Exception e) {
}
} catch (Exception e) {
e.printStackTrace();
MessageBox.showMessageDialog(this, e, Global.APP_NAME, MessageBox.ERROR_MESSAGE);
}
}
/**
* Load a class specified by a file- or entry-name
*
* @param name name of a file or entry
* @return class file that was denoted by the name, null if no class or does not contain a main
* method
*/
private Class load(String name) {
if (name.endsWith(".class") && name.indexOf("Test") >= 0 && name.indexOf('$') < 0) {
String classname = name.substring(0, name.length() - ".class".length());
if (classname.startsWith("/")) {
classname = classname.substring(1);
}
classname = classname.replace('/', '.');
try {
final Class<?> cls = Class.forName(classname);
cls.getMethod("main", new Class[] {String[].class});
if (!getClass().equals(cls)) {
return cls;
}
} catch (NoClassDefFoundError e) {
// class has unresolved dependencies
return null;
} catch (ClassNotFoundException e) {
// class not in classpath
return null;
} catch (NoSuchMethodException e) {
// class does not have a main method
return null;
} catch (UnsupportedClassVersionError e) {
// unsupported version
return null;
}
}
return null;
}
/**
* Create the given ViewManager
*
* @param viewDescriptor Identifies the VM
* @param properties Property string to pass
* @return The new one
*/
public ViewManager createViewManager(ViewDescriptor viewDescriptor, String properties) {
synchronized (viewManagers) {
try {
ViewManager viewManager = null;
if (viewDescriptor == null) {
viewDescriptor = new ViewDescriptor();
}
if (viewDescriptor.getClassNames().size() > 0) {
Class viewManagerClass = Misc.findClass((String) viewDescriptor.getClassNames().get(0));
Constructor ctor =
Misc.findConstructor(
viewManagerClass,
new Class[] {IntegratedDataViewer.class, ViewDescriptor.class, String.class});
if (ctor == null) {
throw new IllegalArgumentException(
"cannot create ViewManager:" + viewManagerClass.getName());
}
viewManager =
(ViewManager) ctor.newInstance(new Object[] {getIdv(), viewDescriptor, properties});
} else {
viewManager = new MapViewManager(getIdv(), viewDescriptor, properties);
}
addViewManager(viewManager);
return viewManager;
} catch (Throwable e) {
logException("In getViewManager", e);
return null;
}
}
}
protected static Object newInstance(String name) {
try {
Class clazz = Class.forName(name);
return clazz.newInstance();
} catch (Exception e) {
Logger().severe("Cannot extatiate class " + name + ": " + e.getMessage());
return null;
}
}
/**
* A utility function that layers on top of the LookAndFeel's isSupportedLookAndFeel() method.
* Returns true if the LookAndFeel is supported. Returns false if the LookAndFeel is not supported
* and/or if there is any kind of error checking if the LookAndFeel is supported.
*
* <p>The L&F menu will use this method to detemine whether the various L&F options should be
* active or inactive.
*/
protected boolean isAvailableLookAndFeel(String laf) {
try {
Class lnfClass = Class.forName(laf);
LookAndFeel newLAF = (LookAndFeel) (lnfClass.newInstance());
return newLAF.isSupportedLookAndFeel();
} catch (Exception e) { // If ANYTHING weird happens, return false
return false;
}
}
public static Object loadFrame(
JopSession session, String className, String instance, boolean scrollbar)
throws ClassNotFoundException {
if (className.indexOf(".pwg") != -1) {
GrowFrame frame =
new GrowFrame(
className, session.getGdh(), instance, new GrowFrameCb(session), session.getRoot());
frame.validate();
frame.setVisible(true);
} else {
Object frame;
if (instance == null) instance = "";
JopLog.log(
"JopSpider.loadFrame: Loading frame \"" + className + "\" instance \"" + instance + "\"");
try {
Class clazz = Class.forName(className);
try {
Class argTypeList[] =
new Class[] {session.getClass(), instance.getClass(), boolean.class};
Object argList[] = new Object[] {session, instance, new Boolean(scrollbar)};
System.out.println("JopSpider.loadFrame getConstructor");
Constructor constructor = clazz.getConstructor(argTypeList);
try {
frame = constructor.newInstance(argList);
} catch (Exception e) {
System.out.println(
"Class instanciation error: "
+ className
+ " "
+ e.getMessage()
+ " "
+ constructor);
return null;
}
// frame = clazz.newInstance();
JopLog.log("JopSpider.loadFrame openFrame");
openFrame(frame);
return frame;
} catch (NoSuchMethodException e) {
System.out.println("NoSuchMethodException: Unable to get frame constructor " + className);
} catch (Exception e) {
System.out.println(
"Exception: Unable to get frame class " + className + " " + e.getMessage());
}
} catch (ClassNotFoundException e) {
System.out.println("Class not found: " + className);
throw new ClassNotFoundException();
}
return null;
}
return null;
}
/**
* Find the class for the projection
*
* @param proj projection
* @return corresponding ProjectionClass (or null if not found)
*/
private ProjectionClass findProjectionClass(Projection proj) {
Class want = proj.getClass();
ComboBoxModel projClassList = projClassCB.getModel();
for (int i = 0; i < projClassList.getSize(); i++) {
ProjectionClass pc = (ProjectionClass) projClassList.getElementAt(i);
if (want.equals(pc.projClass)) {
return pc;
}
}
return null;
}
/** Return the control based on a control type for the PlugIn. */
public Object getControl(String controlType) {
try {
Class cls = Class.forName(controlType);
Object cs[] = getControls();
for (int i = 0; i < cs.length; i++) {
if (cls.isInstance(cs[i])) return cs[i];
}
return null;
} catch (Exception e) { // no such controlType or such control
return null;
}
}
public void toggleLionFS() {
try {
Class appClass = Class.forName("com.apple.eawt.Application");
Method getApplication = appClass.getMethod("getApplication", (Class[]) null);
Object app = getApplication.invoke(appClass);
Method requestToggleFullScreen = appClass.getMethod("requestToggleFullScreen", Window.class);
requestToggleFullScreen.invoke(app, this);
} catch (Exception e) {
vlog.debug("Could not toggle OS X 10.7+ full-screen mode:");
vlog.debug(" " + e.toString());
}
}
static synchronized void initializeSwing() {
if (swingInitialized) return;
swingInitialized = true;
try {
/* Initialize the default focus traversal policy */
Class[] emptyClass = new Class[0];
Object[] emptyObject = new Object[0];
Class clazz = Class.forName("javax.swing.UIManager");
Method method = clazz.getMethod("getDefaults", emptyClass);
if (method != null) method.invoke(clazz, emptyObject);
} catch (Throwable e) {
}
}
/** Creates a new key tip layer. */
public KeyTipLayer() {
this.setOpaque(false);
// Support placing heavyweight components in the ribbon frame. See
// http://today.java.net/article/2009/11/02/transparent-panel-mixing-heavyweight-and-lightweight-components.
try {
Class awtUtilitiesClass = Class.forName("com.sun.awt.AWTUtilities");
Method mSetComponentMixing =
awtUtilitiesClass.getMethod(
"setComponentMixingCutoutShape", Component.class, Shape.class);
mSetComponentMixing.invoke(null, this, new Rectangle());
} catch (Throwable ignored) {
}
}
/**
* Check if the given element is an array.
*
* <p>Multidimensional arrays are not supported.
*
* <p>Non-empty 1-dimensional arrays of CompositeData and TabularData are not handled as arrays
* but as tabular data.
*/
public static boolean isSupportedArray(Object elem) {
if (elem == null || !elem.getClass().isArray()) {
return false;
}
Class<?> ct = elem.getClass().getComponentType();
if (ct.isArray()) {
return false;
}
if (Array.getLength(elem) > 0
&& (CompositeData.class.isAssignableFrom(ct) || TabularData.class.isAssignableFrom(ct))) {
return false;
}
return true;
}
protected FailureDetailView createFailureDetailView() {
String className = BaseTestRunner.getPreference(FAILUREDETAILVIEW_KEY);
if (className != null) {
Class viewClass = null;
try {
viewClass = Class.forName(className);
return (FailureDetailView) viewClass.newInstance();
} catch (Exception e) {
JOptionPane.showMessageDialog(
mainPane, "Could not create Failure DetailView - using default view");
}
}
return new DefaultFailureDetailView();
}
private void ListValueChanged(
javax.swing.event.ListSelectionEvent evt) { // GEN-FIRST:event_ListValueChanged
// TODO add your handling code here:
// String part=partno.getText();
try {
String sql =
"SELECT TYPE,ITEM_NAME,QUANTITY,MRP FROM MOTORS WHERE ITEM_NAME='"
+ List.getSelectedValue()
+ "'";
Class.forName("com.mysql.jdbc.Driver");
Connection con =
(Connection)
DriverManager.getConnection("jdbc:mysql://localhost:3306/bharatmotors", "root", "");
Statement stmt = con.createStatement();
ResultSet rs = stmt.executeQuery(sql);
while (rs.next()) {
partno.setText(rs.getString("TYPE"));
name.setText(rs.getString("ITEM_NAME"));
qty.setText(rs.getString("QUANTITY"));
rate.setText(rs.getString("MRP"));
}
} catch (Exception e) {
JOptionPane.showMessageDialog(null, e.toString());
}
} // GEN-LAST:event_ListValueChanged
protected PanelElementAbstract createPanelElement(BasicDBObject DBO, int idx) {
T t;
try {
t = clazz.newInstance();
t.setIdx(idx);
t.setDisplayer(panelDisplayer);
t.setData(DBO);
t.initPanel();
PanelElementAbstract b;
if (t instanceof ParameterPanel) {
b = new PanelElementMono((ParameterPanel) t, this, maxNb > 1 && idx >= minNb, idx);
} else {
b =
new PanelElementPlugin(
(ParameterPanelPlugin) t, this, maxNb > 1 && idx >= minNb, enableTest);
if (template != null && idx < template.panelElements.size())
((PanelElementPlugin) b)
.setTemplate((PanelElementPlugin) template.panelElements.get(idx));
}
// System.out.println("panelElement null:"+(b==null)+ " idx:"+idx+ " "+DBO);
return b;
} catch (Exception e) {
exceptionPrinter.print(e, "", Core.GUIMode);
}
return null;
}
public static void main(java.lang.String[] args) {
String className = null;
try {
System.err.println("logging is done using log4j.");
final ICQMessagingTest_Applet applet = new ICQMessagingTest_Applet();
className = cfg.REQPARAM_MESSAGING_NETWORK_IMPL_CLASS_NAME.trim();
CAT.info("Instantiating class \"" + className + "\"...");
try {
applet.plugin = (MessagingNetwork) Class.forName(className).newInstance();
applet.plugin.init();
} catch (Throwable tr) {
CAT.error("ex in main", tr);
System.exit(1);
}
java.awt.Frame frame = new java.awt.Frame("MessagingTest");
frame.addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent e) {
applet.quit();
}
});
frame.add("Center", applet);
frame.setSize(800, 650);
frame.setLocation(150, 100);
applet.init();
frame.show();
frame.invalidate();
frame.validate();
applet.start();
} catch (Throwable tr) {
CAT.error("exception", tr);
System.exit(1);
}
}
private /*synchronized*/ StructureType assignStructureType(String structType)
throws VisualizerLoadException {
if (debug) System.out.println("In assignStructureType with " + structType);
// Handle objects whose constructors require args separately
if ((structType.toUpperCase().compareTo("BAR") == 0)
|| (structType.toUpperCase().compareTo("SCAT") == 0))
return (new BarScat(structType.toUpperCase()));
else if ((structType.toUpperCase().compareTo("GRAPH") == 0)
|| (structType.toUpperCase().compareTo("NETWORK") == 0))
return (new Graph_Network(structType.toUpperCase()));
else { // Constructor for object does not require args
try {
return ((StructureType)
((Class.forName(insure_text_case_correct_for_legacy_scripts(structType)))
.newInstance()));
} catch (InstantiationException e) {
System.out.println(e);
throw (new VisualizerLoadException(structType + " is invalid structure type"));
} catch (IllegalAccessException e) {
System.out.println(e);
throw (new VisualizerLoadException(structType + " is invalid structure type"));
} catch (ClassNotFoundException e) {
System.out.println(e);
throw (new VisualizerLoadException(structType + " is invalid structure type"));
}
}
}
private Object getResource(String key) {
URL url = null;
String name = key;
if (name != null) {
try {
Class c = Class.forName("content.AdvancedPanel");
url = c.getResource(name);
} catch (ClassNotFoundException cnfe) {
System.err.println("Unable to find Main class");
}
return url;
} else return null;
}
public void actionPerformed(ActionEvent ae) {
if (ae.getSource() == b1) {
try {
Class.forName("oracle.jdbc.driver.OracleDriver");
Connection con =
DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:xe", "system", "123");
PreparedStatement ps =
con.prepareStatement("select * from LoginForm where username=? and password=?");
String UserName = t1.getText();
String Password = jp1.getText();
ps.setString(1, UserName);
ps.setString(2, Password);
ResultSet rs = ps.executeQuery();
boolean flag = rs.next();
if (flag) {
new Main();
f.setVisible(false);
} else {
JOptionPane.showMessageDialog(null, "Please Enter valid Name And Password");
}
} catch (Exception e) {
System.out.println("Error:" + e);
}
} else if (ae.getSource() == b2) {
t1.setText("");
jp1.setText("");
} else if (ae.getSource() == b3) {
f.setVisible(false);
}
}
public void actionPerformed(ActionEvent ae) {
String cname = nameF.getText().trim();
int state = conditions[stateC.getSelectedIndex()];
try {
if (isSpecialCase(cname)) {
handleSpecialCase(cname, state);
} else {
JComponent comp = (JComponent) Class.forName(cname).newInstance();
ComponentUI cui = UIManager.getUI(comp);
cui.installUI(comp);
results.setText("Map entries for " + cname + ":\n\n");
if (inputB.isSelected()) {
loadInputMap(comp.getInputMap(state), "");
results.append("\n");
}
if (actionB.isSelected()) {
loadActionMap(comp.getActionMap(), "");
results.append("\n");
}
if (bindingB.isSelected()) {
loadBindingMap(comp, state);
}
}
} catch (ClassCastException cce) {
results.setText(cname + " is not a subclass of JComponent.");
} catch (ClassNotFoundException cnfe) {
results.setText(cname + " was not found.");
} catch (InstantiationException ie) {
results.setText(cname + " could not be instantiated.");
} catch (Exception e) {
results.setText("Exception found:\n" + e);
e.printStackTrace();
}
}
// todo eliminate code duplication in BaseLogicalViewProjectPane
private <T extends TreeNode> T getSelectedTreeNode(Class<T> nodeClass) {
TreePath selectionPath = getTree().getSelectionPath();
if (selectionPath == null) return null;
Object selectedNode = selectionPath.getLastPathComponent();
if (!(nodeClass.isInstance(selectedNode))) return null;
return (T) selectedNode;
}
/**
* Make the default projections from the internal list of classes.
*
* @return list of default projections
*/
public static List makeDefaultProjections() {
List defaults = new ArrayList();
List classNames = getDefaultProjections();
for (int i = 0; i < classNames.size(); i++) {
String className = (String) classNames.get(i);
try {
Class projClass = Misc.findClass(className);
ProjectionImpl pi = (ProjectionImpl) projClass.newInstance();
pi.setName("Default " + pi.getProjectionTypeLabel());
defaults.add(pi);
} catch (Exception ee) {
System.err.println("Error creating default projection: " + className);
ee.printStackTrace();
}
}
return defaults;
}
public void load_DriverJDBC() {
try {
Class.forName("com.mysql.jdbc.Driver");
status_Proses(true, "Sukses!!!Driver JDBC ditemukan...", 20);
} catch (ClassNotFoundException cnfe) {
status_Proses(false, "Gagal!!!Driver JDBC tidak ditemukan...", 20);
}
}
/**
* Return a String representation of the object
*
* @return a String representation of the object
*/
public String toString() {
return paramType.getName()
+ " "
+ name
+ " "
+ ((reader == null) ? "-" : "R")
+ ((writer == null) ? "-" : "W");
}
public void connectItems(String query)
// PRE: query must be initialized
// POST: Updates the list of Items based on the query.
{
String driver = "org.apache.derby.jdbc.ClientDriver"; // Driver for DB
String url = "jdbc:derby://localhost:1527/ShopDataBase"; // Url for DB
String user = "******"; // Username for db
String pass = "******"; // Password for db
Connection myConnection; // Connection obj to db
Statement stmt; // Statement to execute a result appon
ResultSet results; // A set containing the returned results
int rowcount; // Num objects in the resultSet
int i; // Index for the array
try { // Try connection to db
Class.forName(driver).newInstance(); // Create our db driver
myConnection = DriverManager.getConnection(url, user, pass); // Initalize our connection
stmt =
myConnection.createStatement(
ResultSet.TYPE_SCROLL_INSENSITIVE,
ResultSet.CONCUR_UPDATABLE); // Create a new statement
results = stmt.executeQuery(query); // Store the results of our query
rowcount = 0;
if (results.last()) // Go to the last result
{
rowcount = results.getRow();
results.beforeFirst();
}
itemsArray = new Item[rowcount];
i = 0;
while (results.next()) // Itterate through the results set
{
itemsArray[i] =
new Item(
results.getInt("item_id"),
results.getString("item_name"),
results.getString("item_type"),
results.getInt("price"),
results.getInt("owner_id"),
results.getString("item_path")); // Creat new Item
i++;
}
results.close(); // Close the ResultSet
stmt.close(); // Close the statement
myConnection.close(); // Close the connection to db
} catch (Exception e) // Cannot connect to db
{
System.err.println(e.toString());
System.err.println("Error, something went horribly wrong in connectItems!");
}
}
void enableLionFS() {
try {
String version = System.getProperty("os.version");
String[] tokens = version.split("\\.");
int major = Integer.parseInt(tokens[0]), minor = 0;
if (tokens.length > 1) minor = Integer.parseInt(tokens[1]);
if (major < 10 || (major == 10 && minor < 7))
throw new Exception("Operating system version is " + version);
Class fsuClass = Class.forName("com.apple.eawt.FullScreenUtilities");
Class argClasses[] = new Class[] {Window.class, Boolean.TYPE};
Method setWindowCanFullScreen = fsuClass.getMethod("setWindowCanFullScreen", argClasses);
setWindowCanFullScreen.invoke(fsuClass, this, true);
Class fsListenerClass = Class.forName("com.apple.eawt.FullScreenListener");
InvocationHandler fsHandler = new MyInvocationHandler(cc);
Object proxy =
Proxy.newProxyInstance(
fsListenerClass.getClassLoader(), new Class[] {fsListenerClass}, fsHandler);
argClasses = new Class[] {Window.class, fsListenerClass};
Method addFullScreenListenerTo = fsuClass.getMethod("addFullScreenListenerTo", argClasses);
addFullScreenListenerTo.invoke(fsuClass, this, proxy);
canDoLionFS = true;
} catch (Exception e) {
vlog.debug("Could not enable OS X 10.7+ full-screen mode:");
vlog.debug(" " + e.toString());
}
}
public void stateChanged(ChangeEvent ce) {
Object ob = ce.getSource();
Class<?> cl = ob.getClass();
if (Debug) {
System.out.println("MyChangeListener: got stateChanged: Object: " + ob.toString() + "\n");
System.out.println("MyChangeListener: got stateChanged: Class: " + cl.getName() + "\n");
}
if (cl.getName().equals("javax.swing.JTabbedPane")) {
if (pane == ce.getSource()) {
int index = pane.getSelectedIndex();
mLook.stateChanged(index);
} else {
System.out.println("The source does NOT equal pane\n");
}
}
}
/*
* Recursive method which returns a count of the number of listeners in
* EventListener, handling the (common) case of l actually being an
* AWTEventMulticaster. Additionally, only listeners of type listenerType
* are counted. Method modified to fix bug 4513402. -bchristi
*/
private static int getListenerCount(EventListener l, Class listenerType) {
if (l instanceof AWTEventMulticaster) {
AWTEventMulticaster mc = (AWTEventMulticaster) l;
return getListenerCount(mc.a, listenerType) + getListenerCount(mc.b, listenerType);
} else {
// Only count listeners of correct type
return listenerType.isInstance(l) ? 1 : 0;
}
}
public QueryTableModel() {
cache = new Vector();
try {
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver").newInstance();
} catch (java.lang.Exception e) {
System.err.println("Class not found exception : ");
System.err.println(e.getMessage());
}
} // konstr. sonu
/**
* Returns an instance of the default toolkit. The default toolkit is the subclass of <code>
* Toolkit</code> specified in the system property <code>awt.toolkit</code>, or <code>
* gnu.java.awt.peer.gtk.GtkToolkit</code> if the property is not set.
*
* @return An instance of the system default toolkit.
* @error AWTError If the toolkit cannot be loaded.
*/
public static Toolkit getDefaultToolkit() {
if (toolkit != null) return (toolkit);
String toolkit_name = System.getProperty("awt.toolkit", default_toolkit_name);
try {
Class cls = Class.forName(toolkit_name);
Object obj = cls.newInstance();
if (!(obj instanceof Toolkit))
throw new AWTError(toolkit_name + " is not a subclass of " + "java.awt.Toolkit");
toolkit = (Toolkit) obj;
return (toolkit);
} catch (Exception e) {
throw new AWTError("Cannot load AWT toolkit: " + e.getMessage());
}
}
