com.hubrick.raml.mojo.SpringWebGeneratorMojo.java Source code

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Here is the source code for com.hubrick.raml.mojo.SpringWebGeneratorMojo.java

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/*
 * Copyright 2015 Hubrick
 *
 * 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.hubrick.raml.mojo;

import com.google.common.base.Preconditions;
import com.sun.codemodel.JCodeModel;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;

import java.io.File;
import java.io.IOException;

/**
 * Generates Spring Web resources out of RAML specifications.
 */
@Mojo(name = "spring-web", defaultPhase = LifecyclePhase.GENERATE_SOURCES)
public class SpringWebGeneratorMojo extends AbstractSpringWebMojo {

    @Parameter(defaultValue = "${project.build.directory}/generated-sources/raml", required = true)
    private File outputDirectory;

    public void execute() throws MojoExecutionException {
        final JCodeModel codeModel = generateCodeModel();

        Preconditions.checkState(outputDirectory.exists() || outputDirectory.mkdirs(),
                "Unable to create output directory: %s", outputDirectory.getPath());

        try {
            codeModel.build(outputDirectory);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }

}