MxmlLibraryManifestGenerator.java

package net.jangaroo.exml.generator;

import net.jangaroo.exml.model.ConfigClass;
import net.jangaroo.exml.model.ConfigClassRegistry;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.PrintStream;
import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;

public class MxmlLibraryManifestGenerator {
  private final ConfigClassRegistry configClassRegistry;

  public MxmlLibraryManifestGenerator(ConfigClassRegistry configClassRegistry) {
    this.configClassRegistry = configClassRegistry;
  }

  public File createManifestFile() throws FileNotFoundException, UnsupportedEncodingException {
    // create catalog.xml component library:
    File outputFile = new File(configClassRegistry.getConfig().getSourcePath().get(0), "manifest.xml");
    System.out.printf("Creating manifest file %s...%n", outputFile.getPath());
    PrintStream out = new PrintStream(new FileOutputStream(outputFile), true, net.jangaroo.exml.api.Exmlc.OUTPUT_CHARSET);

    Collection<ConfigClass> sourceConfigClasses = configClassRegistry.getSourceConfigClasses();
    List<String> classes = new ArrayList<String>(sourceConfigClasses.size() * 2);
    for (ConfigClass configClass : sourceConfigClasses) {
      classes.add(configClass.getComponentClassName());
    }
    Collections.sort(classes);

    out.println("<?xml version=\"1.0\"?>");
    out.println("<componentPackage>");
    for (String aClass : classes) {
      out.printf("  <component class=\"%s\"/>%n", aClass);
    }
    out.println("</componentPackage>");
    out.close();
    return outputFile;
  }
}