com.google.errorprone.analysis.SumTopLevelAnalysis.java Source code

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Here is the source code for com.google.errorprone.analysis.SumTopLevelAnalysis.java

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/*
 * Copyright 2015 Google Inc. All Rights Reserved.
 *
 * 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.google.errorprone.analysis;

import com.google.auto.value.AutoValue;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.errorprone.DescriptionListener;

import com.sun.source.tree.CompilationUnitTree;
import com.sun.tools.javac.util.Context;

import java.util.Set;

/**
 * Represents a combination of multiple top-level analyses.
 *
 * @author Louis Wasserman
 */
@AutoValue
public abstract class SumTopLevelAnalysis implements TopLevelAnalysis {
    public static SumTopLevelAnalysis create(Iterable<? extends TopLevelAnalysis> analyses) {
        return new AutoValue_SumTopLevelAnalysis(ImmutableList.copyOf(analyses));
    }

    SumTopLevelAnalysis() {
    }

    abstract ImmutableList<TopLevelAnalysis> analyses();

    @Override
    public Set<String> knownAnalysisNames() {
        ImmutableSet.Builder<String> builder = ImmutableSet.builder();
        for (TopLevelAnalysis analysis : analyses()) {
            builder.addAll(analysis.knownAnalysisNames());
        }
        return builder.build();
    }

    @Override
    public void analyze(CompilationUnitTree compilationUnit, Context context, AnalysesConfig config,
            DescriptionListener listener) {
        for (TopLevelAnalysis analysis : analyses()) {
            analysis.analyze(compilationUnit, context, config, listener);
        }
    }
}