/**
* Copyright (C) 2014 Eric Van Dewoestine
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.eclim.plugin.jdt.command.debug;
import java.util.ArrayList;
import java.util.HashSet;
import org.eclim.annotation.Command;
import org.eclim.command.CommandLine;
import org.eclim.command.Options;
import org.eclim.plugin.core.command.AbstractCommand;
import org.eclim.plugin.core.util.ProjectUtils;
import org.eclim.plugin.jdt.util.JavaUtils;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.model.IBreakpoint;
import org.eclipse.debug.core.model.ILineBreakpoint;
import org.eclipse.jdt.core.ICompilationUnit;
/**
* Command to list breakpoints.
*
* If a file is given, then only the breakpoints on that file will be returned.
* Otherwise, all breakpoints in the project workspace will be returned.
*/
@Command(
name = "java_debug_breakpoint_list",
options =
"REQUIRED p project ARG," +
"OPTIONAL f file ARG"
)
public class BreakpointsListCommand
extends AbstractCommand
{
@Override
public Object execute(CommandLine commandLine)
throws Exception
{
String projectName = commandLine.getValue(Options.PROJECT_OPTION);
String fileName = commandLine.getValue(Options.FILE_OPTION);
// currently relies on comparing absolute paths
if (fileName != null){
fileName = ProjectUtils.getFilePath(projectName, fileName);
}
HashSet<String> projectNames = new HashSet<String>();
projectNames.add(projectName);
IProject project = ProjectUtils.getProject(projectName);
for (IProject ref : project.getReferencedProjects()){
projectNames.add(ref.getName());
}
ArrayList<Breakpoint> results = new ArrayList<Breakpoint>();
IBreakpoint[] breakpoints = DebugPlugin.getDefault().getBreakpointManager()
.getBreakpoints();
if (breakpoints != null) {
for (IBreakpoint breakpoint : breakpoints) {
IResource resource = breakpoint.getMarker().getResource();
String curProject = resource.getProject().getName();
if (!projectNames.contains(curProject)){
continue;
}
String fullFileName = resource.getRawLocation().toOSString();
ICompilationUnit cu = JavaUtils.getCompilationUnit(
curProject, resource.getProjectRelativePath().toOSString());
String name = JavaUtils.getFullyQualifiedName(cu);
if (fileName == null || fileName.equals(fullFileName)) {
results.add(new Breakpoint(
curProject,
fullFileName,
name,
((ILineBreakpoint) breakpoint).getLineNumber(),
breakpoint.isEnabled()));
}
}
}
return results;
}
}