Examples of javax.tools.JavaFileManager.list()

javax.tools.JavaFileManager.list()

Lists all file objects matching the given criteria in the given location. List file objects in "subpackages" if recurse is true.

Note: even if the given location is unknown to this file manager, it may not return {@code null}. Also, an unknown location may not cause an exception. @param location a location @param packageName a package name @param kinds return objects only of these kinds @param recurse if true include "subpackages" @return an Iterable of file objects matching the given criteria @throws IOException if an I/O error occurred, or if {@link #close} has been called and this file manager cannot bereopened @throws IllegalStateException if {@link #close} has been calledand this file manager cannot be reopened

        new DiagnosticCollector<JavaFileObject>(), null, null);
    HashSet<JavaFileObject.Kind> kind = new HashSet<JavaFileObject.Kind>(){{
        add(JavaFileObject.Kind.CLASS);
    }};


    for (JavaFileObject f : fm.list(StandardLocation.PLATFORM_CLASS_PATH, packageName, kind, false)) {
      String relatived0 = f.getName();
      String name0 = relatived0.substring(0, relatived0.length() - ".class".length());
      Matcher m = pat.matcher(name0);
      if (m.matches()) {
        String name = packageName + '.' + name0;

  public void saveToJar(String packageName, Class<?> clazz, Class<?> mainClazz, OutputStream outStream,
      boolean recursive) throws IOException {
    JavaFileManager manager = fileManagerCache.get(clazz);
    List<JavaFileObject> list = new ArrayList<JavaFileObject>();
    
    for(JavaFileObject obj : manager.list(StandardLocation.CLASS_PATH, packageName,
      Collections.singleton(JavaFileObject.Kind.CLASS), false))
      list.add(obj);


    
    if (list.iterator().hasNext()) {

        new DiagnosticCollector<JavaFileObject>(), null, null);
    HashSet<JavaFileObject.Kind> kind = new HashSet<JavaFileObject.Kind>(){{
        add(JavaFileObject.Kind.CLASS);
    }};


    for (JavaFileObject f : fm.list(StandardLocation.PLATFORM_CLASS_PATH, packageName, kind, false)) {
      String relatived0 = f.getName();
      String name0 = relatived0.substring(0, relatived0.length() - ".class".length());
      Matcher m = pat.matcher(name0);
      if (m.matches()) {
        String name = packageName + '.' + name0;

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