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org.codenarc.rule.groovyism.CollectAllIsDeprecatedRule.groovy Maven / Gradle / Ivy
/*
* Copyright 2011 the original author or 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 org.codenarc.rule.groovyism
import org.codehaus.groovy.ast.expr.MethodCallExpression
import org.codenarc.rule.AbstractAstVisitor
import org.codenarc.rule.AbstractAstVisitorRule
import org.codenarc.util.AstUtil
/**
* collectAll is deprecated since Groovy 1.8.1. Use collectNested instead
*
* @author Joachim Baumann
*/
class CollectAllIsDeprecatedRule extends AbstractAstVisitorRule {
protected static final String MESSAGE = 'collectAll{} is deprecated since Groovy 1.8.1. Use collectNested instead{}.'
String name = 'CollectAllIsDeprecated'
int priority = 2
Class astVisitorClass = CollectAllIsDeprecatedAstVisitor
}
class CollectAllIsDeprecatedAstVisitor extends AbstractAstVisitor {
@Override
void visitMethodCallExpression(MethodCallExpression call) {
/*
The structure of the AST for this violation is as follows:
MethodCallExpression name collectAll(), one or two parameterStack
*/
if(AstUtil.isMethodCall(call, 'collectAll', 1..2)) {
addViolation(call, CollectAllIsDeprecatedRule.MESSAGE)
}
super.visitMethodCallExpression(call)
}
}
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