本文整理汇总了Java中org.eclipse.jdt.internal.corext.dom.fragments.IExpressionFragment.getAssociatedNode方法的典型用法代码示例。如果您正苦于以下问题：Java IExpressionFragment.getAssociatedNode方法的具体用法？Java IExpressionFragment.getAssociatedNode怎么用？Java IExpressionFragment.getAssociatedNode使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.eclipse.jdt.internal.corext.dom.fragments.IExpressionFragment的用法示例。
在下文中一共展示了IExpressionFragment.getAssociatedNode方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: checkSelection
import org.eclipse.jdt.internal.corext.dom.fragments.IExpressionFragment; //导入方法依赖的package包/类
private RefactoringStatus checkSelection(IProgressMonitor pm) throws JavaModelException {
try {
pm.beginTask("", 8); // $NON-NLS-1$
IExpressionFragment selectedExpression = getSelectedExpression();
if (selectedExpression == null) {
String message = RefactoringCoreMessages.ExtractTempRefactoring_select_expression;
return CodeRefactoringUtil.checkMethodSyntaxErrors(
fSelectionStart, fSelectionLength, fCompilationUnitNode, message);
}
pm.worked(1);
if (isUsedInExplicitConstructorCall())
return RefactoringStatus.createFatalErrorStatus(
RefactoringCoreMessages.ExtractTempRefactoring_explicit_constructor);
pm.worked(1);
ASTNode associatedNode = selectedExpression.getAssociatedNode();
if (getEnclosingBodyNode() == null
|| ASTNodes.getParent(associatedNode, Annotation.class) != null)
return RefactoringStatus.createFatalErrorStatus(
RefactoringCoreMessages.ExtractTempRefactoring_expr_in_method_or_initializer);
pm.worked(1);
if (associatedNode instanceof Name
&& associatedNode.getParent() instanceof ClassInstanceCreation
&& associatedNode.getLocationInParent() == ClassInstanceCreation.TYPE_PROPERTY)
return RefactoringStatus.createFatalErrorStatus(
RefactoringCoreMessages.ExtractTempRefactoring_name_in_new);
pm.worked(1);
RefactoringStatus result = new RefactoringStatus();
result.merge(checkExpression());
if (result.hasFatalError()) return result;
pm.worked(1);
result.merge(checkExpressionFragmentIsRValue());
if (result.hasFatalError()) return result;
pm.worked(1);
if (isUsedInForInitializerOrUpdater(getSelectedExpression().getAssociatedExpression()))
return RefactoringStatus.createFatalErrorStatus(
RefactoringCoreMessages.ExtractTempRefactoring_for_initializer_updater);
pm.worked(1);
if (isReferringToLocalVariableFromFor(getSelectedExpression().getAssociatedExpression()))
return RefactoringStatus.createFatalErrorStatus(
RefactoringCoreMessages.ExtractTempRefactoring_refers_to_for_variable);
pm.worked(1);
return result;
} finally {
pm.done();
}
}
示例2: checkSelection
import org.eclipse.jdt.internal.corext.dom.fragments.IExpressionFragment; //导入方法依赖的package包/类
private RefactoringStatus checkSelection(IProgressMonitor pm) throws JavaModelException {
try {
pm.beginTask("", 8); //$NON-NLS-1$
IExpressionFragment selectedExpression= getSelectedExpression();
if (selectedExpression == null) {
String message= RefactoringCoreMessages.ExtractTempRefactoring_select_expression;
return CodeRefactoringUtil.checkMethodSyntaxErrors(fSelectionStart, fSelectionLength, fCompilationUnitNode, message);
}
pm.worked(1);
if (isUsedInExplicitConstructorCall())
return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ExtractTempRefactoring_explicit_constructor);
pm.worked(1);
ASTNode associatedNode= selectedExpression.getAssociatedNode();
if (getEnclosingBodyNode() == null || ASTNodes.getParent(associatedNode, Annotation.class) != null)
return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ExtractTempRefactoring_expr_in_method_or_initializer);
pm.worked(1);
if (associatedNode instanceof Name && associatedNode.getParent() instanceof ClassInstanceCreation && associatedNode.getLocationInParent() == ClassInstanceCreation.TYPE_PROPERTY)
return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ExtractTempRefactoring_name_in_new);
pm.worked(1);
RefactoringStatus result= new RefactoringStatus();
result.merge(checkExpression());
if (result.hasFatalError())
return result;
pm.worked(1);
result.merge(checkExpressionFragmentIsRValue());
if (result.hasFatalError())
return result;
pm.worked(1);
if (isUsedInForInitializerOrUpdater(getSelectedExpression().getAssociatedExpression()))
return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ExtractTempRefactoring_for_initializer_updater);
pm.worked(1);
if (isReferringToLocalVariableFromFor(getSelectedExpression().getAssociatedExpression()))
return RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.ExtractTempRefactoring_refers_to_for_variable);
pm.worked(1);
return result;
} finally {
pm.done();
}
}