protected void createChange(IPluginModelBase model) { Object node = findNode(model); if (!(node instanceof IPluginObject)) return; try { IPluginObject pluginObject = (IPluginObject) node; IPluginObject parent = pluginObject.getParent(); if (parent instanceof IPluginParent) ((IPluginParent) parent).remove(pluginObject); else if (parent instanceof PluginBaseNode) ((PluginBaseNode) parent).remove(pluginObject); else if (pluginObject instanceof PluginAttribute) { PluginAttribute attr = (PluginAttribute) pluginObject; attr.getEnclosingElement().setXMLAttribute(attr.getName(), null); } } catch (CoreException e) { } }
private void executeRemove(IModelChangeProvider model, Object[] elements) { IPluginBase pluginBase = null; IBuild build = null; IBundleModel bundleModel = null; if (model instanceof IPluginModelBase) { pluginBase = ((IPluginModelBase) model).getPluginBase(); } else if (model instanceof IBuildModel) { build = ((IBuildModel) model).getBuild(); } else if (model instanceof IBundleModel) { bundleModel = (IBundleModel) model; } try { for (Object element : elements) { if (element instanceof IPluginImport) { pluginBase.remove((IPluginImport) element); } else if (element instanceof IPluginLibrary) { pluginBase.remove((IPluginLibrary) element); } else if (element instanceof IPluginExtensionPoint) { pluginBase.remove((IPluginExtensionPoint) element); } else if (element instanceof IPluginExtension) { pluginBase.remove((IPluginExtension) element); } else if (element instanceof IPluginElement) { IPluginElement e = (IPluginElement) element; Object parent = e.getParent(); if (parent instanceof PluginLibraryNode && e instanceof PluginElementNode) { ((PluginLibraryNode) parent).removeContentFilter((PluginElementNode) e); } else if (parent instanceof IPluginParent) { ((IPluginParent) parent).remove(e); } } else if (element instanceof IBuildEntry) { IBuildEntry e = (IBuildEntry) element; build.remove(e); } else if (element instanceof BundleObject) { if (element instanceof ImportPackageObject) { IManifestHeader header = bundleModel.getBundle().getManifestHeader(Constants.IMPORT_PACKAGE); if (header != null && header instanceof ImportPackageHeader) { ((ImportPackageHeader) header).removePackage((PackageObject) element); } } if (element instanceof RequireBundleObject) { IBaseModel aggModel = getEditor().getAggregateModel(); if (aggModel instanceof BundlePluginModel) { BundlePluginModel mod = (BundlePluginModel) aggModel; pluginBase = mod.getPluginBase(); IPluginImport[] imports = pluginBase.getImports(); IPluginImport currentImport = null; for (IPluginImport pluginImport : imports) { String elementValue = ((RequireBundleObject) element).getValue(); if (pluginImport.getId().equals(elementValue)) { currentImport = pluginImport; break; } } IPluginImport[] plugins = {currentImport}; if (pluginBase instanceof BundlePluginBase && currentImport != null) ((BundlePluginBase) pluginBase).remove(plugins); } } if (element instanceof ExportPackageObject) { IManifestHeader header = bundleModel.getBundle().getManifestHeader(Constants.EXPORT_PACKAGE); if (header != null && header instanceof ExportPackageHeader) { ((ExportPackageHeader) header).removePackage((PackageObject) element); } } } } } catch (CoreException e) { PDEPlugin.logException(e); } }