How to use

packageName

method

in

org.eclipse.persistence.internal.codegen.CodeDefinition

private static boolean adjustmentNeededForType(String typeName, Map typeNameMap) {
  if ((typeName == null) || typeName.equals("")) {
    return false;
  }
  if (packageName(typeName).length() == 0) {
    return false;
  }
  Set packages = (Set)typeNameMap.get(shortName(typeName));
  return (packages == null) || (packages.size() <= 1);
}

private static boolean adjustmentNeededForType(String typeName, Map typeNameMap) {
  if ((typeName == null) || typeName.equals("")) {
    return false;
  }
  if (packageName(typeName).length() == 0) {
    return false;
  }
  Set packages = (Set)typeNameMap.get(shortName(typeName));
  return (packages == null) || (packages.size() <= 1);
}

private static boolean adjustmentNeededForType(String typeName, Map typeNameMap) {
  if ((typeName == null) || typeName.equals("")) {
    return false;
  }
  if (packageName(typeName).length() == 0) {
    return false;
  }
  Set packages = (Set)typeNameMap.get(shortName(typeName));
  return (packages == null) || (packages.size() <= 1);
}

/**
 * Used for calculating imports.  @see org.eclipse.persistence.internal.codegen.ClassDefinition#calculateImports()
 */
protected static void putTypeNameInMap(String typeName, Map typeNameMap) {
  if ((typeName == null) || typeName.equals("")) {
    return;
  }
  String shortName = shortName(typeName);
  String packageName = packageName(typeName);
  if (packageName.length() > 0) {
    Set packageNames;
    if (typeNameMap.get(shortName) == null) {
      packageNames = new HashSet();
      typeNameMap.put(shortName, packageNames);
    } else {
      packageNames = (Set)typeNameMap.get(shortName);
    }
    // There is no package name.  The package is the default package.
    // Do nothing, as neither an import is needed, nor does the class need to be unqualified.
    if (!packageNames.contains(packageName)) {
      packageNames.add(packageName);
    }
  }
}

/**
 * Used for calculating imports.  @see org.eclipse.persistence.internal.codegen.ClassDefinition#calculateImports()
 */
protected static void putTypeNameInMap(String typeName, Map typeNameMap) {
  if ((typeName == null) || typeName.equals("")) {
    return;
  }
  String shortName = shortName(typeName);
  String packageName = packageName(typeName);
  if (packageName.length() > 0) {
    Set packageNames;
    if (typeNameMap.get(shortName) == null) {
      packageNames = new HashSet();
      typeNameMap.put(shortName, packageNames);
    } else {
      packageNames = (Set)typeNameMap.get(shortName);
    }
    // There is no package name.  The package is the default package.  
    // Do nothing, as neither an import is needed, nor does the class need to be unqualified.
    if (!packageNames.contains(packageName)) {
      packageNames.add(packageName);
    }
  }
}

/**
 * Used for calculating imports.  @see org.eclipse.persistence.internal.codegen.ClassDefinition#calculateImports()
 */
protected static void putTypeNameInMap(String typeName, Map typeNameMap) {
  if ((typeName == null) || typeName.equals("")) {
    return;
  }
  String shortName = shortName(typeName);
  String packageName = packageName(typeName);
  if (packageName.length() > 0) {
    Set packageNames;
    if (typeNameMap.get(shortName) == null) {
      packageNames = new HashSet();
      typeNameMap.put(shortName, packageNames);
    } else {
      packageNames = (Set)typeNameMap.get(shortName);
    }
    // There is no package name.  The package is the default package.  
    // Do nothing, as neither an import is needed, nor does the class need to be unqualified.
    if (!packageNames.contains(packageName)) {
      packageNames.add(packageName);
    }
  }
}

/**
 * Compares the typeName to those stored in the typeNameMap.
 * If the short name of the typeName is unambiguous (only one package for
 * that short name in the Map), removes the package name and returns the
 * short name, else returns the whole thing.
 *
 * Assumes that typeName contains only a package name (optional) and a short name,
 * potentially with subtended brackets.
 *
 * (e.g. int -> int, java.util.Vector -> Vector, java.lang.Boolean[] -> Boolean[], etc.)
 */
protected static String adjustTypeName(String typeName, Map typeNameMap) {
  if (adjustmentNeededForType(typeName, typeNameMap)) {
    putTypeNameInMap(typeName, typeNameMap);
    return typeName.substring(packageName(typeName).length() + 1);
  } else {
    return typeName;
  }
}

/**
 * Compares the typeName to those stored in the typeNameMap.
 * If the short name of the typeName is unambiguous (only one package for
 * that short name in the Map), removes the package name and returns the
 * short name, else returns the whole thing.
 *
 * Assumes that typeName contains only a package name (optional) and a short name,
 * potentially with subtended brackets.
 *
 * (e.g. int -> int, java.util.Vector -> Vector, java.lang.Boolean[] -> Boolean[], etc.)
 */
protected static String adjustTypeName(String typeName, Map typeNameMap) {
  if (adjustmentNeededForType(typeName, typeNameMap)) {
    putTypeNameInMap(typeName, typeNameMap);
    return typeName.substring(packageName(typeName).length() + 1);
  } else {
    return typeName;
  }
}

/**
 * Compares the typeName to those stored in the typeNameMap.
 * If the short name of the typeName is unambiguous (only one package for
 * that short name in the Map), removes the package name and returns the
 * short name, else returns the whole thing.
 *
 * Assumes that typeName contains only a package name (optional) and a short name,
 * potentially with subtended brackets.
 *
 * (e.g. int -> int, java.util.Vector -> Vector, java.lang.Boolean[] -> Boolean[], etc.)
 */
protected static String adjustTypeName(String typeName, Map typeNameMap) {
  if (adjustmentNeededForType(typeName, typeNameMap)) {
    putTypeNameInMap(typeName, typeNameMap);
    return typeName.substring(packageName(typeName).length() + 1);
  } else {
    return typeName;
  }
}