Java org.jetbrains.plugins.groovy.lang.psi.util.PsiUtil示例

示例#1

文件： GrPullUpHelper.java 项目： nazriel/intellij-community

 @Override
 public void visitReferenceExpression(GrReferenceExpression expression) {
   super.visitReferenceExpression(expression);
   if (org.jetbrains.plugins.groovy.lang.psi.util.PsiUtil.isSuperReference(expression)) {
     final GrExpression qualifier = expression.getQualifier();
     if (qualifier instanceof GrReferenceExpression
         && ((GrReferenceExpression) qualifier).isReferenceTo(mySourceClass)) {
       try {
         expression.putCopyableUserData(SUPER_REF, Boolean.TRUE);
       } catch (IncorrectOperationException e) {
         LOG.error(e);
       }
     }
   } else if (org.jetbrains.plugins.groovy.lang.psi.util.PsiUtil.isThisReference(expression)) {
     final GrExpression qualifier = expression.getQualifier();
     if (qualifier instanceof GrReferenceExpression
         && ((GrReferenceExpression) qualifier).isReferenceTo(mySourceClass)) {
       try {
         expression.putCopyableUserData(THIS_REF, Boolean.TRUE);
       } catch (IncorrectOperationException e) {
         LOG.error(e);
       }
     }
   }
 }

示例#2

文件： GrPullUpHelper.java 项目： nazriel/intellij-community

 private static void deleteOverrideAnnotationIfFound(PsiMethod oMethod) {
   final PsiAnnotation annotation =
       AnnotationUtil.findAnnotation(oMethod, CommonClassNames.JAVA_LANG_OVERRIDE);
   if (annotation != null) {
     PsiElement prev = annotation.getPrevSibling();
     PsiElement next = annotation.getNextSibling();
     if ((prev == null || org.jetbrains.plugins.groovy.lang.psi.util.PsiUtil.isLineFeed(prev))
         && org.jetbrains.plugins.groovy.lang.psi.util.PsiUtil.isLineFeed(next)) {
       next.delete();
     }
     annotation.delete();
   }
 }

示例#3

文件： GrPullUpHelper.java 项目： nazriel/intellij-community

 @Override
 public void visitReferenceExpression(GrReferenceExpression expression) {
   super.visitReferenceExpression(expression);
   if (org.jetbrains.plugins.groovy.lang.psi.util.PsiUtil.isSuperReference(
       expression.getQualifierExpression())) {
     PsiElement resolved = expression.resolve();
     if (resolved == null
         || resolved instanceof PsiMethod && shouldFixSuper((PsiMethod) resolved)) {
       mySupersToDelete.add(expression.getQualifierExpression());
     }
   } else if (org.jetbrains.plugins.groovy.lang.psi.util.PsiUtil.isSuperReference(expression)) {
     mySupersToChangeToThis.add(expression);
   }
 }

示例#4

文件： CodeBlockGenerator.java 项目： Laborant90/intellij-community

 public void visitStatementOwner(GrStatementOwner owner, boolean shouldInsertReturnNull) {
   boolean hasLineFeed = false;
   for (PsiElement e = owner.getFirstChild(); e != null; e = e.getNextSibling()) {
     if (e instanceof GrStatement) {
       ((GrStatement) e).accept(this);
       hasLineFeed = false;
     } else if (TokenSets.COMMENT_SET.contains(e.getNode().getElementType())) {
       builder.append(e.getText());
     } else if (org.jetbrains.plugins.groovy.lang.psi.util.PsiUtil.isLineFeed(e)) {
       hasLineFeed = true;
       if (IN_TEST) {
         builder.append(genSameLineFeed(e.getText()));
       } else {
         builder.append(e.getText());
       }
     }
   }
   if (shouldInsertReturnNull) {
     if (!hasLineFeed) {
       builder.append('\n');
     }
     builder.append("return null;\n");
   }
 }