org.eclipse.jdt.internal.launching.sourcelookup.advanced

Interface IJDIHelpers

All Known Implementing Classes:

JDIHelpers

public interface IJDIHelpers

Helpers to extract source lookup location information from advanced source lookup JSR-45 strata.

Field Summary

Fields

Modifier and Type	Field and Description
static IJDIHelpers	INSTANCE

Method Summary

Modifier and Type	Method and Description
java.io.File	getClassesLocation(java.lang.Object element) Return classes location the given element was loaded from or null if the location cannot be determined.
java.lang.String	getSourcePath(java.lang.Object element) Returns source path of the given element or null if the source path cannot be determined.
java.lang.Iterable<java.io.File>	getStackFramesClassesLocations(java.lang.Object element) If the given element is a IStackFrame, returns classes locations of the stack frames "beneath" the given element.

Field Detail

INSTANCE

static final IJDIHelpers INSTANCE

Method Detail

getClassesLocation

java.io.File getClassesLocation(java.lang.Object element)
                         throws DebugException

Return classes location the given element was loaded from or null if the location cannot be determined.

Throws:

DebugException

getSourcePath

java.lang.String getSourcePath(java.lang.Object element)
                        throws DebugException

Returns source path of the given element or null if the source path cannot be determined. The returned path is relative to a sources container.

Throws:

DebugException

getStackFramesClassesLocations

java.lang.Iterable<java.io.File> getStackFramesClassesLocations(java.lang.Object element)
                                                         throws DebugException

If the given element is a IStackFrame, returns classes locations of the stack frames "beneath" the given element. The returned iterable does not include null elements. Returns empty iterable if the given element is not a IStackFrame.

Throws:

DebugException