org.eclipse.jdt.internal.launching

Class MacInstalledJREs

java.lang.Object

org.eclipse.jdt.internal.launching.MacInstalledJREs

public class MacInstalledJREs
extends java.lang.Object

Searches for installed JREs on the Mac.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MacInstalledJREs.MacVMStandin Custom stand-in that allows us to provide a version

Field Summary

Fields

Modifier and Type	Field and Description
static VMStandin[]	NO_VMS

Constructor Summary

Constructors

Constructor and Description
MacInstalledJREs()

Method Summary

Modifier and Type	Method and Description
static VMStandin[]	getInstalledJREs(IProgressMonitor monitor) Parses the XML output produced from "java_home -X" (see bug 325777), and return a collection of descriptions of JRE installations.
static VMStandin[]	parseJREInfo(java.io.InputStream stream, IProgressMonitor monitor) Parse JREDescriptors from the given input stream.

Methods inherited from class java.lang.Object

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

Field Detail

NO_VMS

public static final VMStandin[] NO_VMS

Constructor Detail

MacInstalledJREs

public MacInstalledJREs()

Method Detail

getInstalledJREs

public static VMStandin[] getInstalledJREs(IProgressMonitor monitor)
                                    throws CoreException

Parses the XML output produced from "java_home -X" (see bug 325777), and return a collection of descriptions of JRE installations.

Parameters:

monitor - the IProgressMonitor or null

Returns:

array of VMStandins installed in the OS

Throws:

CoreException - if unable to parse the output or the executable does not exist

parseJREInfo

public static VMStandin[] parseJREInfo(java.io.InputStream stream,
                                       IProgressMonitor monitor)

Parse JREDescriptors from the given input stream. The stream is expected to be in the XML properties format.

Parameters:

monitor - the IProgressMonitor or null

stream -

Returns:

the array of VMStandins or an empty array never null

Since:

3.8