/*
* Copyright 2005 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.internal;
import static org.mybatis.generator.internal.util.messages.Messages.getString;
import java.io.File;
import java.util.StringTokenizer;
import org.mybatis.generator.api.ShellCallback;
import org.mybatis.generator.exception.ShellException;
/**
* @author Jeff Butler
*/
public class DefaultShellCallback implements ShellCallback {
private boolean overwrite;
/**
*
*/
public DefaultShellCallback(boolean overwrite) {
super();
this.overwrite = overwrite;
}
public File getDirectory(String targetProject, String targetPackage)
throws ShellException {
// targetProject is interpreted as a directory that must exist
//
// 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 = new File(targetProject);
if (!project.isDirectory()) {
throw new ShellException(getString("Warning.9", //$NON-NLS-1$
targetProject));
}
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(getString("Warning.10", //$NON-NLS-1$
directory.getAbsolutePath()));
}
}
return directory;
}
public void refreshProject(String project) {
// nothing to do in the default shell callback
}
public boolean isMergeSupported() {
return false;
}
public boolean isOverwriteEnabled() {
return overwrite;
}
public String mergeJavaFile(String newFileSource,
String existingFileFullPath, String[] javadocTags, String fileEncoding)
throws ShellException {
throw new UnsupportedOperationException();
}
}