/*
* Copyright 2009 The Apache Software Foundation
*
* 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.mybatis.generator.maven;
import java.io.File;
import java.util.StringTokenizer;
import org.mybatis.generator.exception.ShellException;
import org.mybatis.generator.internal.DefaultShellCallback;
import org.mybatis.generator.internal.util.messages.Messages;
/**
* @author Jeff Butler
*/
public class MavenShellCallback extends DefaultShellCallback {
private MyBatisGeneratorMojo mybatisGeneratorMojo;
/**
* @param overwrite
*/
public MavenShellCallback(MyBatisGeneratorMojo mybatisGeneratorMojo, boolean overwrite) {
super(overwrite);
this.mybatisGeneratorMojo = mybatisGeneratorMojo;
}
@Override
public File getDirectory(String targetProject, String targetPackage)
throws ShellException {
if (!"MAVEN".equals(targetProject)) {
return super.getDirectory(targetProject, targetPackage);
}
// targetProject is the output directory from the MyBatis generator
// Mojo. It will be created if necessary
//
// targetPackage is interpreted as a sub directory, but in package
// format (with dots instead of slashes). The sub directory will be created
// if it does not already exist
File project = mybatisGeneratorMojo.getOutputDirectory();
if (!project.exists()) {
project.mkdirs();
}
if (!project.isDirectory()) {
throw new ShellException(Messages.getString("Warning.9", //$NON-NLS-1$
project.getAbsolutePath()));
}
StringBuilder sb = new StringBuilder();
StringTokenizer st = new StringTokenizer(targetPackage, "."); //$NON-NLS-1$
while (st.hasMoreTokens()) {
sb.append(st.nextToken());
sb.append(File.separatorChar);
}
File directory = new File(project, sb.toString());
if (!directory.isDirectory()) {
boolean rc = directory.mkdirs();
if (!rc) {
throw new ShellException(Messages.getString("Warning.10", //$NON-NLS-1$
directory.getAbsolutePath()));
}
}
return directory;
}
}