org.eclipse.jdt.internal.launching

Class JavaAppletLaunchConfigurationDelegate

java.lang.Object

LaunchConfigurationDelegate

org.eclipse.jdt.launching.AbstractJavaLaunchConfigurationDelegate

org.eclipse.jdt.launching.JavaLaunchDelegate

org.eclipse.jdt.internal.launching.JavaAppletLaunchConfigurationDelegate

public class JavaAppletLaunchConfigurationDelegate
extends JavaLaunchDelegate

Constructor Summary

Constructors

Constructor and Description
JavaAppletLaunchConfigurationDelegate()

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	getAppletMainTypeName(ILaunchConfiguration configuration) Returns the applet's main type name.
protected java.io.File	getDefaultWorkingDirectory(ILaunchConfiguration configuration) Returns the default working directory for the given launch configuration, or null if none.
protected static byte[]	getFileByteContent(java.io.File file) Returns the contents of the given file as a byte array.
protected static byte[]	getInputStreamAsByteArray(java.io.InputStream stream, int length) Returns the given input stream's contents as a byte array.
java.lang.String	getJavaPolicyFile(java.io.File workingDir) Returns the system property string for the policy file
java.lang.String	getMainTypeName(ILaunchConfiguration configuration) Returns the main type name specified by the given launch configuration, or null if none.
java.lang.String	getProgramArguments(ILaunchConfiguration configuration) Returns the program arguments specified by the given launch configuration, as a string.
java.lang.String	getVMArguments(ILaunchConfiguration configuration) Returns the VM arguments specified by the given launch configuration, as a string.
void	handleDebugEvents(DebugEvent[] events) Handles the "stop-in-main" option.
void	launch(ILaunchConfiguration configuration, java.lang.String mode, ILaunch launch, IProgressMonitor monitor)

Methods inherited from class org.eclipse.jdt.launching.AbstractJavaLaunchConfigurationDelegate

abort, getBootpath, getBootpathExt, getBreakpoints, getBuildOrder, getClasspath, getClasspathAndModulepath, getEnvironment, getJavaLibraryPath, getJavaProject, getJavaProjectName, getLaunchManager, getProjectsForProblemSearch, getVMConnectorId, getVMInstall, getVMInstallName, getVMInstallType, getVMInstallTypeId, getVMRunner, getVMSpecificAttributesMap, getWorkingDirectory, getWorkingDirectoryPath, isAllowTerminate, isLaunchProblem, isStopInMain, preLaunchCheck, prepareStopInMain, setDefaultSourceLocator, verifyJavaProject, verifyMainTypeName, verifyVMInstall, verifyWorkingDirectory

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JavaAppletLaunchConfigurationDelegate

public JavaAppletLaunchConfigurationDelegate()

Method Detail

launch

public void launch(ILaunchConfiguration configuration,
                   java.lang.String mode,
                   ILaunch launch,
                   IProgressMonitor monitor)
            throws CoreException

Overrides:

launch in class JavaLaunchDelegate

Throws:

CoreException

getJavaPolicyFile

public java.lang.String getJavaPolicyFile(java.io.File workingDir)

Returns the system property string for the policy file

Parameters:

workingDir - the working directory

Returns:

system property for the policy file

handleDebugEvents

public void handleDebugEvents(DebugEvent[] events)

Description copied from class: AbstractJavaLaunchConfigurationDelegate

Handles the "stop-in-main" option.

Overrides:

handleDebugEvents in class AbstractJavaLaunchConfigurationDelegate

Parameters:

events - the debug events.

See Also:

org.eclipse.debug.core.IDebugEventSetListener#handleDebugEvents(DebugEvent[])

getFileByteContent

protected static byte[] getFileByteContent(java.io.File file)
                                    throws java.io.IOException

Returns the contents of the given file as a byte array.

Parameters:

file - the file

Returns:

the byte array form the file

Throws:

java.io.IOException - if a problem occurred reading the file.

getInputStreamAsByteArray

protected static byte[] getInputStreamAsByteArray(java.io.InputStream stream,
                                                  int length)
                                           throws java.io.IOException

Returns the given input stream's contents as a byte array. If a length is specified (ie. if length != -1), only length bytes are returned. Otherwise all bytes in the stream are returned. Note this doesn't close the stream.

Parameters:

stream - the stream

length - the length to read

Returns:

the byte array from the stream

Throws:

java.io.IOException - if a problem occurred reading the stream.

getProgramArguments

public java.lang.String getProgramArguments(ILaunchConfiguration configuration)
                                     throws CoreException

Description copied from class: AbstractJavaLaunchConfigurationDelegate

Returns the program arguments specified by the given launch configuration, as a string. The returned string is empty if no program arguments are specified.

Overrides:

getProgramArguments in class AbstractJavaLaunchConfigurationDelegate

Parameters:

configuration - launch configuration

Returns:

the program arguments specified by the given launch configuration, possibly an empty string

Throws:

CoreException - if unable to retrieve the attribute

getVMArguments

public java.lang.String getVMArguments(ILaunchConfiguration configuration)
                                throws CoreException

Description copied from class: AbstractJavaLaunchConfigurationDelegate

Returns the VM arguments specified by the given launch configuration, as a string. The returned string is empty if no VM arguments are specified.

Overrides:

getVMArguments in class AbstractJavaLaunchConfigurationDelegate

Parameters:

configuration - launch configuration

Returns:

the VM arguments specified by the given launch configuration, possibly an empty string

Throws:

CoreException - if unable to retrieve the attribute

getMainTypeName

public java.lang.String getMainTypeName(ILaunchConfiguration configuration)
                                 throws CoreException

Description copied from class: AbstractJavaLaunchConfigurationDelegate

Returns the main type name specified by the given launch configuration, or null if none.

Overrides:

getMainTypeName in class AbstractJavaLaunchConfigurationDelegate

Parameters:

configuration - launch configuration

Returns:

the main type name specified by the given launch configuration, or null if none

Throws:

CoreException - if unable to retrieve the attribute

getAppletMainTypeName

protected java.lang.String getAppletMainTypeName(ILaunchConfiguration configuration)
                                          throws CoreException

Returns the applet's main type name.

Parameters:

configuration - the config

Returns:

the main type name

Throws:

CoreException - if a problem occurs

getDefaultWorkingDirectory

protected java.io.File getDefaultWorkingDirectory(ILaunchConfiguration configuration)
                                           throws CoreException

Description copied from class: AbstractJavaLaunchConfigurationDelegate

Returns the default working directory for the given launch configuration, or null if none. Subclasses may override as necessary.

Overrides:

getDefaultWorkingDirectory in class AbstractJavaLaunchConfigurationDelegate

Parameters:

configuration - the config

Returns:

default working directory or null if none

Throws:

CoreException - if an exception occurs computing the default working directory