Examples of org.aspectj.org.eclipse.jdt.core.IPackageFragment

Package org.aspectj.org.eclipse.jdt.core

Examples of org.aspectj.org.eclipse.jdt.core.IPackageFragment

org.aspectj.org.eclipse.jdt.core.IPackageFragment
A package fragment is a portion of the workspace corresponding to an entire package, or to a portion thereof. The distinction between a package fragment and a package is that a package with some name is the union of all package fragments in the class path which have the same name.
Package fragments elements need to be opened before they can be navigated or manipulated. The children are of type ICompilationUnit (representing a source file) or IClassFile (representing a binary class file). The children are listed in no particular order.

This interface is not intended to be implemented by clients.

        || (newOutputLocation != null && !newOutputLocation.equals(this.oldOutputLocation))) {
      try {
        ArrayList added= determineAffectedPackageFragments(this.oldOutputLocation);
        Iterator iter = added.iterator();
        while (iter.hasNext()){
          IPackageFragment frag= (IPackageFragment)iter.next();
          ((IPackageFragmentRoot)frag.getParent()).close();
          delta.added(frag);
          result |= HAS_DELTA;
        }
      
        // see if this will cause any package fragments to be removed
        ArrayList removed= determineAffectedPackageFragments(newOutputLocation);
        iter = removed.iterator();
        while (iter.hasNext()) {
          IPackageFragment frag= (IPackageFragment)iter.next();
          ((IPackageFragmentRoot)frag.getParent()).close(); 
          delta.removed(frag);
          result |= HAS_DELTA;
        }
      } catch (JavaModelException e) {
        if (DeltaProcessor.VERBOSE)

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      sideEffectPackageName = Util.arrayConcat(sideEffectPackageName, subFolderName);
      IResource subFolder = parentFolder.findMember(subFolderName);
      if (subFolder == null) {
        createFolder(parentFolder, subFolderName, force);
        parentFolder = parentFolder.getFolder(new Path(subFolderName));
        IPackageFragment addedFrag = root.getPackageFragment(sideEffectPackageName);
        if (!Util.isExcluded(parentFolder, inclusionPatterns, exclusionPatterns)) {
          if (delta == null) {
            delta = newJavaElementDelta();
          }
          delta.added(addedFrag);

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    return null;
  }
  
  private ICompilationUnit findCompilationUnit(String[] pkgName, String cuName, PackageFragmentRoot root) {
    if (!root.isArchive()) {
      IPackageFragment pkg = root.getPackageFragment(pkgName);
      try {
        ICompilationUnit[] cus = pkg.getCompilationUnits();
        for (int j = 0, length = cus.length; j < length; j++) {
          ICompilationUnit cu = cus[j];
          if (Util.equalsIgnoreJavaLikeExtension(cu.getElementName(), cuName))
            return cu;
        }

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          } catch (JavaModelException npe) {
            continue; // the package fragment root is not present;
          }
          int elementCount = list.length;
          for (int j = 0; j < elementCount; j++) {
            IPackageFragment packageFragment = (IPackageFragment) list[j];
            if (nameMatches(name, packageFragment, false)) {
              return packageFragment;
            }
          }
        }

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            ? Util.matchesWithIgnoreCase(pkgName, name)
            : Util.startsWithIgnoreCase(pkgName, splittedName, partialMatch);
          if (match) {
            Object value = this.packageFragments.valueTable[i];
            if (value instanceof PackageFragmentRoot) {
              IPackageFragment pkg = ((PackageFragmentRoot) value).getPackageFragment(pkgName);
              if (oneFragment == null) {
                oneFragment = new IPackageFragment[] {pkg};
              } else {
                if (pkgs == null) {
                  pkgs = new ArrayList();
                  pkgs.add(oneFragment[0]);
                }
                pkgs.add(pkg);
              }
            } else {
              IPackageFragmentRoot[] roots = (IPackageFragmentRoot[]) value;
              for (int j = 0, length2 = roots.length; j < length2; j++) {
                PackageFragmentRoot root = (PackageFragmentRoot) roots[j];
                IPackageFragment pkg = root.getPackageFragment(pkgName);
                if (oneFragment == null) {
                  oneFragment = new IPackageFragment[] {pkg};
                } else {
                  if (pkgs == null) {
                    pkgs = new ArrayList();

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    pkgName = new String[length];
    System.arraycopy(simpleNames, 0, pkgName, 0, length);
  } else {
    pkgName = CharOperation.NO_STRINGS;
  }
  IPackageFragment pkgFragment= (IPackageFragment) this.packageHandles.get(pkgName);
  if (pkgFragment == null) {
    pkgFragment= ((PackageFragmentRoot) this.lastPkgFragmentRoot).getPackageFragment(pkgName);
    this.packageHandles.put(pkgName, pkgFragment);
  }
  return pkgFragment.getClassFile(simpleNames[length]).getType();
}

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    pkgName = new String[length];
    System.arraycopy(simpleNames, 0, pkgName, 0, length);
  } else {
    pkgName = CharOperation.NO_STRINGS;
  }
  IPackageFragment pkgFragment= (IPackageFragment) this.packageHandles.get(pkgName);
  if (pkgFragment == null) {
    pkgFragment= ((PackageFragmentRoot) this.lastPkgFragmentRoot).getPackageFragment(pkgName);
    this.packageHandles.put(pkgName, pkgFragment);
  }
  String simpleName= simpleNames[length];
  if (org.aspectj.org.eclipse.jdt.internal.core.util.Util.isJavaLikeFileName(simpleName)) {
    ICompilationUnit unit= pkgFragment.getCompilationUnit(simpleName);
    int etnLength = enclosingTypeNames == null ? 0 : enclosingTypeNames.length;
    IType type = (etnLength == 0) ? unit.getType(simpleTypeName) : unit.getType(new String(enclosingTypeNames[0]));
    if (etnLength > 0) {
      for (int i=1; i<etnLength; i++) {
        type = type.getType(new String(enclosingTypeNames[i]));
      }
      type = type.getType(simpleTypeName);
    }
    return type;
  } else {
    IClassFile classFile= pkgFragment.getClassFile(simpleName);
    return classFile.getType();
  }
}

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