package org.apache.ddlutils.task; | |
/* | |
* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
* distributed with this work for additional information | |
* regarding copyright ownership. The ASF licenses this file | |
* to you 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. | |
*/ | |
import java.io.File; | |
import java.io.FileOutputStream; | |
import org.apache.ddlutils.model.Database; | |
import org.apache.tools.ant.BuildException; | |
/** | |
* Reads the data currently in the table in the live database (as specified by the | |
* enclosing task), and writes it as XML to a file. | |
* | |
* @version $Revision: 289996 $ | |
* @ant.task name="writeDataToFile" | |
*/ | |
public class WriteDataToFileCommand extends ConvertingDatabaseCommand | |
{ | |
/** The file to output the data to. */ | |
private File _outputFile; | |
/** The character encoding to use. */ | |
private String _encoding; | |
/** Whether DdlUtils should search for the schema of the tables. @deprecated */ | |
private boolean _determineSchema; | |
/** | |
* Specifies the file to write the data XML to. | |
* | |
* @param outputFile The output file | |
* @ant.required | |
*/ | |
public void setOutputFile(File outputFile) | |
{ | |
_outputFile = outputFile; | |
} | |
/** | |
* Specifies the encoding of the XML file. | |
* | |
* @param encoding The encoding | |
* @ant.not-required The default encoding is <code>UTF-8</code>. | |
*/ | |
public void setEncoding(String encoding) | |
{ | |
_encoding = encoding; | |
} | |
/** | |
* Specifies whether DdlUtils should try to find the schema of the tables when reading data | |
* from a live database. | |
* | |
* @param determineSchema Whether to try to find the table's schemas | |
* @deprecated Will be removed once proper schema support is in place | |
*/ | |
public void setDetermineSchema(boolean determineSchema) | |
{ | |
_determineSchema = determineSchema; | |
} | |
/** | |
* {@inheritDoc} | |
*/ | |
public void execute(DatabaseTaskBase task, Database model) throws BuildException | |
{ | |
try | |
{ | |
getDataIO().setDetermineSchema(_determineSchema); | |
getDataIO().setSchemaPattern(task.getPlatformConfiguration().getSchemaPattern()); | |
getDataIO().writeDataToXML(getPlatform(), | |
new FileOutputStream(_outputFile), _encoding); | |
_log.info("Written data XML to file" + _outputFile.getAbsolutePath()); | |
} | |
catch (Exception ex) | |
{ | |
handleException(ex, ex.getMessage()); | |
} | |
} | |
} |