Package org.exolab.javasource

Class JNaming

  • public final class JNaming
extends java.lang.Object
    A utility class used to validate identifiers and class names.
    Version:
    $Revision: 6669 $ $Date: 2003-03-03 00:05:44 -0700 (Mon, 03 Mar 2003) $
    Author:
    Keith Visco

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String getLocalNameFromClassName​(java.lang.String className)
      Returns the local class name from the given fully qualified class name.
      static java.lang.String getPackageFromClassName​(java.lang.String className)
      Returns the package name from the given class name.
      static boolean isInJavaLang​(java.lang.String name)
      Returns true if the given String is a Java class in java.lang.* which will cause a problem when used as a variable name.
      static boolean isKeyword​(java.lang.String name)
      Returns true if the given String is a Java keyword which will cause a problem when used as a variable name.
      static boolean isParameterizedCollectionsObject​(java.lang.String name)
      Returns true if the given String is a parameterized Java collection.
      static boolean isReservedByCastor​(java.lang.String name)
      Returns true if the given String is a reserved name by Castor which may cause a problem when used as a variable name.
      static boolean isReservedByWindows​(java.lang.String name)
      Returns true if the given String is a reserved name by the Windows filesystem which will cause a problem when used as a class name under Windows.
      static boolean isValidJavaIdentifier​(java.lang.String string)
      Returns true if the given String matches the production of a valid Java identifier.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • isKeyword

        public static boolean isKeyword​(java.lang.String name)
        Returns true if the given String is a Java keyword which will cause a problem when used as a variable name.
        Parameters:
        name - The String to check against the list of keywords.
        Returns:
        True if the given String is a Java keyword which will cause a problem when used as a variable name.

      • isParameterizedCollectionsObject

        public static boolean isParameterizedCollectionsObject​(java.lang.String name)
        Returns true if the given String is a parameterized Java collection. object keyword which will cause a problem when used as a variable name
        Parameters:
        name - The String to check as a parameterized Java collection.
        Returns:
        True if the given String is a parameterized Java collection object keyword which will cause a problem when used as a variable name.

      • isInJavaLang

        public static boolean isInJavaLang​(java.lang.String name)
        Returns true if the given String is a Java class in java.lang.* which will cause a problem when used as a variable name.
        Parameters:
        name - The String to check against the list of keywords.
        Returns:
        True if the given String is a Java class in java.lang.* which will cause a problem when used as a variable name.

      • isReservedByCastor

        public static boolean isReservedByCastor​(java.lang.String name)
        Returns true if the given String is a reserved name by Castor which may cause a problem when used as a variable name. Some fields that Castor uses depend on the contents of the schema, so we only warn.
        Parameters:
        name - The String to check against the list of keywords.
        Returns:
        True if the given String is a reserved name by Castor which may cause a problem when used as a variable name.

      • isReservedByWindows

        public static boolean isReservedByWindows​(java.lang.String name)
        Returns true if the given String is a reserved name by the Windows filesystem which will cause a problem when used as a class name under Windows.
        Parameters:
        name - The String to check against the list of keywords.
        Returns:
        True if the given String is a reserved name by Castor which may cause a problem when used as a variable name.

      • isValidJavaIdentifier

        public static boolean isValidJavaIdentifier​(java.lang.String string)
        Returns true if the given String matches the production of a valid Java identifier.
        Parameters:
        string - The String to check the production of.
        Returns:
        True if the given String matches the production of a valid Java name, otherwise false.

      • getPackageFromClassName

        public static java.lang.String getPackageFromClassName​(java.lang.String className)
        Returns the package name from the given class name.
        Parameters:
        className - An arbitrary class name, optionally including a package.
        Returns:
        The package name from the given class name.

      • getLocalNameFromClassName

        public static java.lang.String getLocalNameFromClassName​(java.lang.String className)
        Returns the local class name from the given fully qualified class name.
        Parameters:
        className - An arbitrary class name, optionally including a package.
        Returns:
        The local name from the given class name.