Bug 123775 [cleanup] Provide Select All/Deselect All/Select Default buttons on page to select fixes
I20060105-0800 For better usability, there should be buttons to control the selection behavior, eg. to execute one fix only (removing all unnecessary NLS tags)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/fix/PotentialProgrammingProblemsCleanUp.java
return (String[])result.toArray(new String[result.size()]);
	}
	/**
	 * {@inheritDoc}
	 */
	public boolean canFix(CompilationUnit compilationUnit, IProblemLocation problem) throws CoreException {
		if (isFlag(ADD_CALCULATED_SERIAL_VERSION_ID) || isFlag(ADD_DEFAULT_SERIAL_VERSION_ID)) {
			IFix[] fix= PotentialProgrammingProblemsFix.createMissingSerialVersionFixes(compilationUnit, problem);
			if (fix != null)
				return true;
		}
		return false;
	}
	
	/**
	 * {@inheritDoc}
	 */
	public void beginCleanUp(IJavaProject project, ICompilationUnit[] compilationUnits, IProgressMonitor monitor) throws CoreException {
		super.beginCleanUp(project, compilationUnits, monitor);
		if (isFlag(ADD_CALCULATED_SERIAL_VERSION_ID))
			fContext= PotentialProgrammingProblemsFix.createSerialVersionHashContext(project, compilationUnits, monitor);
	}
	/**
	 * {@inheritDoc}
	 */
	public void endCleanUp() throws CoreException {
		super.endCleanUp();
		fContext= null;
	}