Examples with PomModel com.intellij.pom.PomModel used on opensource projects

Example 6 with PomModel

use of com.intellij.pom.PomModel in project intellij-community by JetBrains.

the class XmlTagImpl method addInternal.

private TreeElement addInternal(TreeElement child, ASTNode anchor, boolean before) throws IncorrectOperationException {
    final PomModel model = PomManager.getModel(getProject());
    if (anchor != null && child.getElementType() == XmlElementType.XML_TEXT) {
        XmlText psi = null;
        if (anchor.getPsi() instanceof XmlText) {
            psi = (XmlText) anchor.getPsi();
        } else {
            final ASTNode other = before ? anchor.getTreePrev() : anchor.getTreeNext();
            if (other != null && other.getPsi() instanceof XmlText) {
                before = !before;
                psi = (XmlText) other.getPsi();
            }
        }
        if (psi != null) {
            if (before) {
                psi.insertText(((XmlText) child.getPsi()).getValue(), 0);
            } else {
                psi.insertText(((XmlText) child.getPsi()).getValue(), psi.getValue().length());
            }
            return (TreeElement) psi.getNode();
        }
    }
    LOG.assertTrue(child.getPsi() instanceof XmlAttribute || child.getPsi() instanceof XmlTagChild);
    final InsertTransaction transaction;
    if (child.getElementType() == XmlElementType.XML_ATTRIBUTE) {
        transaction = new InsertAttributeTransaction(child, anchor, before, model);
    } else if (anchor == null) {
        transaction = getBodyInsertTransaction(child);
    } else {
        transaction = new GenericInsertTransaction(child, anchor, before);
    }
    model.runTransaction(transaction);
    return transaction.getFirstInserted();
}

Example 7 with PomModel

use of com.intellij.pom.PomModel in project intellij-community by JetBrains.

the class XmlTagImpl method deleteChildInternal.

@Override
public void deleteChildInternal(@NotNull final ASTNode child) {
    final PomModel model = PomManager.getModel(getProject());
    final XmlAspect aspect = model.getModelAspect(XmlAspect.class);
    if (child.getElementType() == XmlElementType.XML_ATTRIBUTE) {
        try {
            model.runTransaction(new PomTransactionBase(this, aspect) {

                @Override
                public PomModelEvent runInner() {
                    final String name = ((XmlAttribute) child).getName();
                    XmlTagImpl.super.deleteChildInternal(child);
                    return XmlAttributeSetImpl.createXmlAttributeSet(model, XmlTagImpl.this, name, null);
                }
            });
        } catch (IncorrectOperationException e) {
            LOG.error(e);
        }
    } else {
        final ASTNode treePrev = child.getTreePrev();
        final ASTNode treeNext = child.getTreeNext();
        super.deleteChildInternal(child);
        if (treePrev != null && treeNext != null && treePrev.getElementType() == XmlElementType.XML_TEXT && treeNext.getElementType() == XmlElementType.XML_TEXT) {
            final XmlText prevText = (XmlText) treePrev.getPsi();
            final XmlText nextText = (XmlText) treeNext.getPsi();
            final String newValue = prevText.getValue() + nextText.getValue();
            // merging two XmlText-s should be done in one transaction to preserve smart pointers
            ChangeUtil.prepareAndRunChangeAction(new ChangeUtil.ChangeAction() {

                @Override
                public void makeChange(TreeChangeEvent destinationTreeChange) {
                    PsiElement anchor = prevText.getPrevSibling();
                    prevText.delete();
                    nextText.delete();
                    XmlText text = (XmlText) addAfter(XmlElementFactory.getInstance(getProject()).createDisplayText("x"), anchor);
                    text.setValue(newValue);
                }
            }, this);
        }
    }
}

Example 8 with PomModel

use of com.intellij.pom.PomModel in project intellij-community by JetBrains.

the class XmlDocumentImpl method deleteChildInternal.

@Override
public void deleteChildInternal(@NotNull final ASTNode child) {
    final PomModel model = PomManager.getModel(getProject());
    final XmlAspect aspect = model.getModelAspect(XmlAspect.class);
    try {
        model.runTransaction(new PomTransactionBase(this, aspect) {

            @Override
            public PomModelEvent runInner() {
                XmlDocumentImpl.super.deleteChildInternal(child);
                return XmlDocumentChangedImpl.createXmlDocumentChanged(model, XmlDocumentImpl.this);
            }
        });
    } catch (IncorrectOperationException ignored) {
    }
}

Example 9 with PomModel

use of com.intellij.pom.PomModel in project intellij-community by JetBrains.

the class ParsingTestCase method setUp.

@Override
protected void setUp() throws Exception {
    super.setUp();
    initApplication();
    ComponentAdapter component = getApplication().getPicoContainer().getComponentAdapter(ProgressManager.class.getName());
    if (component == null) {
        getApplication().getPicoContainer().registerComponent(new AbstractComponentAdapter(ProgressManager.class.getName(), Object.class) {

            @Override
            public Object getComponentInstance(PicoContainer container) throws PicoInitializationException, PicoIntrospectionException {
                return new ProgressManagerImpl();
            }

            @Override
            public void verify(PicoContainer container) throws PicoIntrospectionException {
            }
        });
    }
    Extensions.registerAreaClass("IDEA_PROJECT", null);
    myProject = new MockProjectEx(getTestRootDisposable());
    myPsiManager = new MockPsiManager(myProject);
    myFileFactory = new PsiFileFactoryImpl(myPsiManager);
    MutablePicoContainer appContainer = getApplication().getPicoContainer();
    registerComponentInstance(appContainer, MessageBus.class, getApplication().getMessageBus());
    registerComponentInstance(appContainer, SchemeManagerFactory.class, new MockSchemeManagerFactory());
    final MockEditorFactory editorFactory = new MockEditorFactory();
    registerComponentInstance(appContainer, EditorFactory.class, editorFactory);
    registerComponentInstance(appContainer, FileDocumentManager.class, new MockFileDocumentManagerImpl(charSequence -> editorFactory.createDocument(charSequence), FileDocumentManagerImpl.HARD_REF_TO_DOCUMENT_KEY));
    registerComponentInstance(appContainer, PsiDocumentManager.class, new MockPsiDocumentManager());
    registerApplicationService(PsiBuilderFactory.class, new PsiBuilderFactoryImpl());
    registerApplicationService(DefaultASTFactory.class, new DefaultASTFactoryImpl());
    registerApplicationService(ReferenceProvidersRegistry.class, new ReferenceProvidersRegistryImpl());
    myProject.registerService(CachedValuesManager.class, new CachedValuesManagerImpl(myProject, new PsiCachedValuesFactory(myPsiManager)));
    myProject.registerService(PsiManager.class, myPsiManager);
    myProject.registerService(StartupManager.class, new StartupManagerImpl(myProject));
    registerExtensionPoint(FileTypeFactory.FILE_TYPE_FACTORY_EP, FileTypeFactory.class);
    registerExtensionPoint(MetaLanguage.EP_NAME, MetaLanguage.class);
    for (ParserDefinition definition : myDefinitions) {
        addExplicitExtension(LanguageParserDefinitions.INSTANCE, definition.getFileNodeType().getLanguage(), definition);
    }
    if (myDefinitions.length > 0) {
        configureFromParserDefinition(myDefinitions[0], myFileExt);
    }
    // That's for reparse routines
    final PomModelImpl pomModel = new PomModelImpl(myProject);
    myProject.registerService(PomModel.class, pomModel);
    new TreeAspect(pomModel);
}

Example 10 with PomModel

use of com.intellij.pom.PomModel in project intellij-community by JetBrains.

the class ChangeUtil method prepareAndRunChangeAction.

public static void prepareAndRunChangeAction(final ChangeAction action, final TreeElement changedElement) {
    final FileElement changedFile = TreeUtil.getFileElement(changedElement);
    final PsiManager manager = changedFile.getManager();
    final PomModel model = PomManager.getModel(manager.getProject());
    final TreeAspect treeAspect = model.getModelAspect(TreeAspect.class);
    model.runTransaction(new PomTransactionBase(changedElement.getPsi(), treeAspect) {

        @Override
        public PomModelEvent runInner() {
            final PomModelEvent event = new PomModelEvent(model);
            final TreeChangeEvent destinationTreeChange = new TreeChangeEventImpl(treeAspect, changedFile);
            event.registerChangeSet(treeAspect, destinationTreeChange);
            action.makeChange(destinationTreeChange);
            changedElement.clearCaches();
            if (changedElement instanceof CompositeElement) {
                ((CompositeElement) changedElement).subtreeChanged();
            }
            return event;
        }
    });
}