下面列出了怎么用javax.sound.sampled.CompoundControl的API类实例代码及写法，或者点击链接到github查看源代码。
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
public static void main(String args[]) throws Exception {
System.out.println();
System.out.println();
System.out.println("4629190: CompoundControl: getMemberControls() and toString() throw NullPointerException");
String firstControlTypeName = "first_Control_Type_Name";
String secondControlTypeName = "second_Control_Type_Name";
String thirdControlTypeName = "third_Control_Type_Name";
Control.Type firstControlType = new TestControlType(firstControlTypeName);
Control.Type secondControlType = new TestControlType(secondControlTypeName);
Control.Type thirdControlType = new TestControlType(thirdControlTypeName);
Control firstControl = new TestControl(firstControlType);
Control secondControl = new TestControl(secondControlType);
Control thirdControl = new TestControl(thirdControlType);
String testCompoundControlTypeName = "CompoundControl_Type_Name";
CompoundControl.Type testCompoundControlType
= new TestCompoundControlType(testCompoundControlTypeName);
Control[] setControls = { firstControl, secondControl, thirdControl };
CompoundControl testedCompoundControl
= new TestCompoundControl(testCompoundControlType, setControls);
// this may throw exception if bug applies
Control[] producedControls = testedCompoundControl.getMemberControls();
System.out.println("Got "+producedControls.length+" member controls.");
// this may throw exception if bug applies
String producedString = testedCompoundControl.toString();
System.out.println("toString() returned: "+producedString);
System.out.println("Test passed.");
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void enableControls(Control[] controls, boolean enable) {
for (int i = 0; i < controls.length; i++) {
if (controls[i] instanceof BoolCtrl) {
((BoolCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof FloatCtrl) {
((FloatCtrl) controls[i]).closed = !enable;
}
else if (controls[i] instanceof CompoundControl) {
enableControls(((CompoundControl) controls[i]).getMemberControls(), enable);
}
}
}
private void createControlChildren(JavaMixer.ControlNode controlNode) {
if (controlNode.getControl() instanceof CompoundControl) {
CompoundControl control = (CompoundControl) controlNode.getControl();
Control[] aControls = control.getMemberControls();
for (Control con : aControls) {
JavaMixer.ControlNode conNode = new JavaMixer.ControlNode(con);
createControlChildren(conNode);
controlNode.add(conNode);
}
}
}
public static void main(String[] args) {
final JavaMixer sm = new JavaMixer();
final JFrame jf = new JFrame("Mixer Test");
final JPanel jp = new JPanel();
jf.add(jp);
jp.add(sm.getTree());
jf.setSize(600, 500);
jf.setVisible(true);
jf.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
sm.getTree().addTreeSelectionListener(new TreeSelectionListener() {
public void valueChanged(TreeSelectionEvent e) {
TreePath path = e.getPath();
if (path.getLastPathComponent() instanceof JavaMixer.ControlNode) {
JavaMixer.ControlNode controlNode = (JavaMixer.ControlNode) path.getLastPathComponent();
if (!(controlNode.getControl() instanceof CompoundControl)) {
if (jp.getComponentCount() > 1)
jp.remove(1);
jp.add(controlNode.getComponent(), 1);
jp.repaint();
}
}
}
});
jp.add(sm.getPrefferedMasterVolume());
jp.add(sm.getPrefferedMasterVolume());
jp.add(sm.getPrefferedInputVolume());
jp.repaint();
sm.setMicrophoneInput();
sm.setMuteForMicrophoneOutput();
}
TestCompoundControl(CompoundControl.Type type, Control[] memberControls) {
super(type, memberControls);
}