/**************************************************************
*
* 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.
*
*************************************************************/
package com.sun.star.tooling.converter;
import java.io.*;
import java.util.Map;
import com.sun.star.tooling.languageResolver.LanguageResolver;
import com.sun.star.tooling.languageResolver.LanguageResolver.LanguageResolvingException;
/**
*
* @author cs156069
*/
public class GSIWriter extends DataWriter {
/**
* The seperator used to seperate GSI columns
*/
final String seperator=new String("($$)");
/**
* Holding the keys used by a map holding the content of an GSI Line contianing the source language
*/
final static String[] sourceLineNames= {"Project","SourceFile","Dummy","ResType","GID","LID","HID","Platform","Width","SourceLanguageID","SourceText","SourceHText","SourceQText","SourceTitle","TimeStamp"};
/**
* Holding the keys used by a map holding the content of an GSI Line contianing the target language
*/
final static String[] targetLineNames= {"Project","SourceFile","Dummy","ResType","GID","LID","HID","Platform","Width","TargetLanguageID","TargetText","TargetHText","TargetQText","TargetTitle","TimeStamp"};
/**
* Holding the keys used by a map holding the content of an GSI Line contianing the source and the target language
*/
final static String[] outLineNames= {"BlockNr","Project","SourceFile","Dummy","ResType","GID","LID","HID","Platform","Width","SourceLanguageID","SourceText","SourceHText","SourceQText","SourceTitle","TargetLanguageID","TargetText","TargetHText","TargetQText","TargetTitle","TimeStamp"};
/**
* A map holding the content of an GSI Line contianing the source language
*/
private ExtMap sourceLine=new ExtMap(sourceLineNames,null);
/**
* A map holding the content of an GSI Line contianing the target language
*/
private ExtMap targetLine=new ExtMap(targetLineNames,null);
/**
* A map holding the content of an GSI Line contianing the source and the target language
*/
private ExtMap outData=new ExtMap(outLineNames, null);
private static final String EMPTY = new String("");
/**
* The sourceLanguage to use
*/
private String sourceLanguage;
/**
* The sourceLanguage to use
*/
private String targetLanguage;
/**
* GSILines have a special Line End
*/
private final static String lineEnd="!"+'\r'+'\n';
//private boolean SourceIsFirst=false;
/**
* The blockNr of the current line
*/
private String blockNr;
/**
* Create a new Instance of GSIWriter
*
* @param bos the Buffered Output Stream to write to
* @param charset the used charset
* @throws java.io.UnsupportedEncodingException
*/
public GSIWriter(BufferedOutputStream bos,String charset) throws java.io.UnsupportedEncodingException {
super(bos,charset);
}
/* (non-Javadoc)
* @see com.sun.star.tooling.converter.DataWriter#writeData()
*/
public final void writeData() throws java.io.IOException {
StringBuffer buffer=new StringBuffer("");
if(this.sourceLanguage==null&&this.targetLanguage==null){
LanguageResolver lang =new LanguageResolver();
try {
this.sourceLanguage=lang.getNrFromISO((String)outData.get("SourceLanguageID"));
this.targetLanguage=lang.getNrFromISO((String)outData.get("TargetLanguageID"));
} catch (LanguageResolvingException e) {
OutputHandler.out(e.getMessage());
System.exit(0);
}
}
this.blockNr=(String)outData.get("BlockNr");
// get the values of the found fields
//create the gsi lines
//
//at first the source language line
buffer.append(getSourceLine("Text"));
buffer.append(getSourceLine("HText"));
buffer.append(getSourceLine("QText"));
buffer.append(getSourceLine("Title"));
//now the target language line
// put them together for output
buffer.append(getTargetLine("Text"));
buffer.append(getTargetLine("HText"));
buffer.append(getTargetLine("QText"));
buffer.append(getTargetLine("Title"));
//ok...put all to disk;
this.write(buffer.toString());
}
/**
* Create a line containing the source string from the data
* @param resType
* @return The StringBuffer containing the line
*/
private StringBuffer getSourceLine(String resType){
StringBuffer buffer =new StringBuffer(200);
String resString = "Source"+resType;
String help;
if(EMPTY.equals((String)outData.get(resString))||" ".equals(outData.get(resString))) return new StringBuffer(EMPTY);
else {
// put them together for output
buffer.append(this.blockNr);
// seperate the fields with ($$)
buffer.append(this.seperator);
buffer.append(ResTypeResolver.getExternKey(resType));
// seperate the fields with ($$)
buffer.append(this.seperator);
buffer.append(this.sourceLanguage);
// seperate the fields with ($$)
buffer.append(this.seperator);
buffer.append("int");
// seperate the fields with ($$)
buffer.append(this.seperator);
buffer.append(outData.get(resString));
// this line is full
// so close it with '! cr lf'
buffer.append(GSIWriter.lineEnd);
Converter.countLine();
return buffer;
}
}
/**
* Create a line containing the target string from the data
* @param resType
* @return The StringBuffer containing the line
*/
private StringBuffer getTargetLine(String resType){
StringBuffer buffer =new StringBuffer(200);
String resString = "Target"+resType;
if(EMPTY.equals((String)outData.get(resString))||" ".equals(outData.get(resString))) return new StringBuffer(EMPTY);
else {
// put them together for output
buffer.append(this.blockNr);
// seperate the fields with ($$)
buffer.append(this.seperator);
buffer.append(ResTypeResolver.getExternKey(resType));
// seperate the fields with ($$)
buffer.append(this.seperator);
buffer.append(this.targetLanguage);
// seperate the fields with ($$)
buffer.append(this.seperator);
buffer.append("ext");
// seperate the fields with ($$)
buffer.append(this.seperator);
buffer.append(outData.get(resString));
// this line is full
// so close it with '! cr lf'
buffer.append(GSIWriter.lineEnd);
Converter.countLine();
return buffer;
}
}
/* (non-Javadoc)
* @see com.sun.star.tooling.converter.DataWriter#writeData(java.util.Map[])
*/
protected void writeData(Map[] data) throws IOException {
// TODO redesign DataHandler in the way that this is not nessesary any more
}
/* (non-Javadoc)
* @see com.sun.star.tooling.converter.DataWriter#getDataFrom(com.sun.star.tooling.converter.DataHandler)
*/
protected void getDataFrom(DataHandler handler) throws IOException {
handler.putDataTo(this.outData);
}
/* (non-Javadoc)
* @see com.sun.star.tooling.converter.DataWriter#getDatafrom(com.sun.star.tooling.converter.DataHandler)
*/
protected void getDatafrom(DataHandler handler) throws IOException {
handler.putDataTo(this.outData);
}
}