Examples with IProjectDescription org.eclipse.core.resources.IProjectDescription used on opensource projects

Example 41 with IProjectDescription

use of org.eclipse.core.resources.IProjectDescription in project eclipse-pmd by acanda.

the class PMDNatureTest method removeFromDoesNotRemovePMDNatureFromProject.

/**
 * Verifies that {@link PMDNature#removeFrom(IProject)} does not change the nature ids if the project does not have
 * the PMD nature.
 */
@Test
public void removeFromDoesNotRemovePMDNatureFromProject() throws CoreException {
    final IProject project = mock(IProject.class);
    final IProjectDescription description = mock(IProjectDescription.class);
    when(project.getDescription()).thenReturn(description);
    when(project.hasNature(PMDNature.ID)).thenReturn(false);
    when(description.getNatureIds()).thenReturn(new String[] { "org.example.a", "org.example.b" });
    PMDNature.removeFrom(project);
    verify(project, never()).setDescription(any(IProjectDescription.class), any(IProgressMonitor.class));
    verify(description, never()).setNatureIds(any(String[].class));
}

Example 42 with IProjectDescription

use of org.eclipse.core.resources.IProjectDescription in project jop by jop-devel.

the class JOPNature method deconfigure.

/*
     * (non-Javadoc)
     * 
     * @see org.eclipse.core.resources.IProjectNature#deconfigure()
     */
public void deconfigure() throws CoreException {
    IProjectDescription description = getProject().getDescription();
    ICommand[] commands = description.getBuildSpec();
    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(JOPizer.BUILDER_ID)) {
            ICommand[] newCommands = new ICommand[commands.length - 1];
            System.arraycopy(commands, 0, newCommands, 0, i);
            System.arraycopy(commands, i + 1, newCommands, i, commands.length - i - 1);
            description.setBuildSpec(newCommands);
            return;
        }
    }
}

Example 43 with IProjectDescription

use of org.eclipse.core.resources.IProjectDescription in project jop by jop-devel.

the class JOPNature method configure.

/*
     * (non-Javadoc)
     * 
     * @see org.eclipse.core.resources.IProjectNature#configure()
     */
public void configure() throws CoreException {
    IProjectDescription desc = project.getDescription();
    ICommand[] commands = desc.getBuildSpec();
    for (int i = 0; i < commands.length; ++i) {
        if (commands[i].getBuilderName().equals(JOPizer.BUILDER_ID)) {
            return;
        }
    }
    ICommand[] newCommands = new ICommand[commands.length + 1];
    System.arraycopy(commands, 0, newCommands, 0, commands.length);
    ICommand command = desc.newCommand();
    command.setBuilderName(JOPizer.BUILDER_ID);
    newCommands[newCommands.length - 1] = command;
    desc.setBuildSpec(newCommands);
    project.setDescription(desc, null);
}

Example 44 with IProjectDescription

use of org.eclipse.core.resources.IProjectDescription in project jop by jop-devel.

the class ToggleJOPNatureAction method toggleNature.

/**
	 * Toggles sample nature on a project
	 * 
	 * @param project
	 *            to have sample nature added or removed
	 */
private void toggleNature(IProject project) {
    try {
        IProjectDescription description = project.getDescription();
        String[] natures = description.getNatureIds();
        for (int i = 0; i < natures.length; ++i) {
            if (JOPNature.NATURE_ID.equals(natures[i])) {
                // Remove the nature
                String[] newNatures = new String[natures.length - 1];
                System.arraycopy(natures, 0, newNatures, 0, i);
                System.arraycopy(natures, i + 1, newNatures, i, natures.length - i - 1);
                description.setNatureIds(newNatures);
                project.setDescription(description, null);
                System.err.println("JOP Nature removed");
                return;
            }
        }
        // Add the nature
        String[] newNatures = new String[natures.length + 1];
        System.arraycopy(natures, 0, newNatures, 0, natures.length);
        newNatures[natures.length] = JOPNature.NATURE_ID;
        description.setNatureIds(newNatures);
        project.setDescription(description, null);
        System.err.println("JOP Nature added");
    } catch (CoreException e) {
    }
}

Example 45 with IProjectDescription

use of org.eclipse.core.resources.IProjectDescription in project che by eclipse.

the class Resource method unprotectedMove.

/**
     * Calls the move/delete hook to perform the move.  Since this method calls
     * client code, it is run "unprotected", so the workspace lock is not held.
     * Returns true if resources were actually moved, and false otherwise.
     */
private boolean unprotectedMove(final IResource destination, int updateFlags, IProgressMonitor monitor) throws CoreException, ResourceException {
    //        IMoveDeleteHook hook = workspace.getMoveDeleteHook();
    switch(getType()) {
        case IResource.FILE:
            //                if (!hook.moveFile(tree, (IFile) this, (IFile) destination, updateFlags, Policy.subMonitorFor(monitor, Policy.opWork / 2)))
            workspace.standardMoveFile((IFile) this, (IFile) destination, updateFlags, Policy.subMonitorFor(monitor, Policy.opWork));
            break;
        case IResource.FOLDER:
            //                if (!hook.moveFolder(tree, (IFolder) this, (IFolder) destination, updateFlags, Policy.subMonitorFor(monitor, Policy.opWork / 2)))
            workspace.standardMoveFolder((IFolder) this, (IFolder) destination, updateFlags, Policy.subMonitorFor(monitor, Policy.opWork));
            break;
        case IResource.PROJECT:
            IProject project = (IProject) this;
            // if there is no change in name, there is nothing to do so return.
            if (getName().equals(destination.getName()))
                return false;
            IProjectDescription description = project.getDescription();
            description.setName(destination.getName());
            //                if (!hook.moveProject(tree, project, description, updateFlags, Policy.subMonitorFor(monitor, Policy.opWork / 2)))
            workspace.standardMoveProject(project, description, updateFlags, Policy.subMonitorFor(monitor, Policy.opWork));
            break;
        case IResource.ROOT:
            String msg = Messages.resources_moveRoot;
            throw new ResourceException(new ResourceStatus(IResourceStatus.INVALID_VALUE, getFullPath(), msg));
    }
    return true;
}