com.github.ferstl.depgraph.DependencyGraphByGroupIdMojo Maven / Gradle / Ivy

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/*
 * Copyright (c) 2014 by Stefan Ferstl 
 *
 * 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.github.ferstl.depgraph;

import org.apache.maven.artifact.resolver.filter.ArtifactFilter;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.ResolutionScope;
import com.github.ferstl.depgraph.dot.DotBuilder;

/**
 * Creates a graph containing the group IDs of all dependencies.
 */
@Mojo(
    name = "by-groupid",
    aggregator = false,
    defaultPhase = LifecyclePhase.NONE,
    requiresDependencyCollection = ResolutionScope.TEST,
    requiresDirectInvocation = false,
    threadSafe = true)
public class DependencyGraphByGroupIdMojo extends AbstractGraphMojo {

  @Override
  protected GraphFactory createGraphFactory(ArtifactFilter globalFilter, ArtifactFilter targetFilter) {
    DotBuilder dotBuilder = createGraphBuilder();

    GraphBuilderAdapter adapter = new GraphBuilderAdapter(this.dependencyTreeBuilder, this.localRepository, targetFilter);
    return new SimpleGraphFactory(adapter, globalFilter, dotBuilder);
  }

  private DotBuilder createGraphBuilder() {
    DotBuilder dotBuilder = new DotBuilder()
        .useNodeRenderer(NodeRenderers.SCOPED_GROUP_ID)
        .useNodeLabelRenderer(NodeRenderers.GROUP_ID_LABEL)
        .omitSelfReferences();

    return dotBuilder;
  }

}