/*
* Copyright 2015 The authors
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.lang.ognl.psi.manipulators;
import com.intellij.lang.ognl.OgnlFileType;
import com.intellij.lang.ognl.OgnlLanguage;
import com.intellij.lang.ognl.psi.OgnlFqnTypeExpression;
import com.intellij.lang.ognl.psi.OgnlNewExpression;
import com.intellij.openapi.util.TextRange;
import com.intellij.psi.AbstractElementManipulator;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiFile;
import com.intellij.psi.PsiFileFactory;
import com.intellij.util.IncorrectOperationException;
import org.jetbrains.annotations.NotNull;
public class OgnlFqnTypeExpressionManipulator extends AbstractElementManipulator<OgnlFqnTypeExpression> {
@Override
public OgnlFqnTypeExpression handleContentChange(@NotNull OgnlFqnTypeExpression element, @NotNull TextRange range, String newContent)
throws IncorrectOperationException {
String newQualifiedText = range.replace(element.getText(), newContent);
PsiFile file = PsiFileFactory.getInstance(element.getProject())
.createFileFromText("foo", OgnlFileType.INSTANCE,
OgnlLanguage.EXPRESSION_PREFIX +
"new " + newQualifiedText + "()" +
OgnlLanguage.EXPRESSION_SUFFIX);
final PsiElement newExpression = file.getChildren()[1];
final OgnlFqnTypeExpression newFqnExpression = ((OgnlNewExpression)newExpression).getObjectType();
assert newFqnExpression != null;
return (OgnlFqnTypeExpression)element.replace(newFqnExpression);
}
}