/**
* Returns a Java line breakpoint that is already registered with the breakpoint manager for a
* type with the given name at the given line number.
*
* @param typeName fully qualified type name
* @param lineNumber line number
* @return a Java line breakpoint that is already registered with the breakpoint manager for a
* type with the given name at the given line number or <code>null</code> if no such
* breakpoint is registered
* @exception CoreException if unable to retrieve the associated marker attributes (line number).
*/
public static IJavaLineBreakpoint findStratumBreakpoint(IResource resource, int lineNumber)
throws CoreException {
String modelId = JDT_DEBUG_PLUGIN_ID;
String markerType = "org.eclipse.jdt.debug.javaStratumLineBreakpointMarker";
IBreakpointManager manager = DebugPlugin.getDefault().getBreakpointManager();
IBreakpoint[] breakpoints = manager.getBreakpoints(modelId);
for (int i = 0; i < breakpoints.length; i++) {
if (!(breakpoints[i] instanceof IJavaLineBreakpoint)) {
continue;
}
IJavaLineBreakpoint breakpoint = (IJavaLineBreakpoint) breakpoints[i];
IMarker marker = breakpoint.getMarker();
if (marker != null && marker.exists() && marker.getType().equals(markerType)) {
if (breakpoint.getLineNumber() == lineNumber && resource.equals(marker.getResource())) {
return breakpoint;
}
}
}
return null;
}
/**
* Tests if a LineBreakPoint was moved appropriately.
*
* @throws Exception
*/
public void testLineBreakPoint() throws Exception {
cleanTestFiles();
IJavaProject javaProject = get14Project();
ICompilationUnit cunit = getCompilationUnit(javaProject, "src", "a.b.c", "Movee.java");
IType type = cunit.getType("NonPublicType");
try {
int lineNumber = 31;
// create lineBreakpoint to test
createLineBreakpoint(lineNumber, "a.b.c", "Movee.java", "NonPublicType");
refactor(javaProject, type);
IBreakpoint[] breakpoints = getBreakpointManager().getBreakpoints();
assertEquals("wrong number of breakpoints", 1, breakpoints.length);
IJavaLineBreakpoint lineBreakpoint = (IJavaLineBreakpoint) breakpoints[0];
assertTrue("Breakpoint Marker has ceased existing", lineBreakpoint.getMarker().exists());
assertEquals("wrong type name", "a.b.MoveeRecipient", lineBreakpoint.getTypeName());
assertEquals("wrong line number", lineNumber, lineBreakpoint.getLineNumber());
} catch (Exception e) {
throw e;
} finally {
removeAllBreakpoints();
}
} // end testLineBreakPoint
