src/org/objectweb/cjdbc/common/util/SplitXmlTask.java

説明を見る。

package org.objectweb.cjdbc.common.util;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;

import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Task;

public class SplitXmlTask extends Task
{
  private String xmlFilePath;
  private String outputDir;
  private String attributeName;
  private String startTagName;
  private String endTagName;

  public void execute() throws BuildException
  {
    try
    {
      BufferedReader reader = new BufferedReader(new FileReader(xmlFilePath));
      String lineBuffer;
      while ((lineBuffer = reader.readLine()) != null)
      {
        if (lineBuffer.indexOf(startTagName) != -1)
        {
          //System.out.println(lineBuffer);
          int index = lineBuffer.indexOf(attributeName)
              + attributeName.length() + 2;
          String fileName = lineBuffer.substring(index, lineBuffer.indexOf(
              '\"', index));
          BufferedWriter writer = new BufferedWriter(new FileWriter(outputDir
              + File.separator + fileName + ".xml"));
          writer.write(lineBuffer + System.getProperty("line.separator"));
          while ((lineBuffer = reader.readLine()) != null
              && lineBuffer.indexOf(endTagName) == -1)
          {
            writer.write(lineBuffer + System.getProperty("line.separator"));
          }
          if (lineBuffer != null) // append last line
            writer.write(lineBuffer + System.getProperty("line.separator"));
          writer.flush();
          writer.close();
          continue;
        }
      }
    }
    catch (Exception e)
    {
      throw new BuildException(e.getMessage());
    }
  }

  public void setScriptXmlFile(String xmlFilePath)
  {
    this.xmlFilePath = xmlFilePath;
  }

  public void setOutputDir(String outputDirPath)
  {
    this.outputDir = outputDirPath;
    File newDir = new File(outputDir);
    newDir.mkdirs();
  }

  public void setParsingTagName(String tagName)
  {
    this.startTagName = "<" + tagName + " ";
    this.endTagName = "</" + tagName + ">";
  }

  public void setOuputFileAttribute(String attributeName)
  {
    this.attributeName = attributeName;
  }
}

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