org.jamon.util
Class StringUtils

java.lang.Object
  org.jamon.util.StringUtils

public class StringUtils
extends java.lang.Object

Method Summary

static java.lang.String	byteArrayToHexString(byte[] bytes) Convert a byte array into a hexidecimal representation.
static java.lang.String	capitalize(java.lang.String p_string) Capitalize the first letter of a string.
static java.lang.String	classNameToFilePath(java.lang.String p_className) Construct the relative path to a class file on the file system for a given class, without the ".class" suffix.
static java.lang.String	classToTemplatePath(java.lang.Class<?> p_class) Compute the /-separated path for a given class.
static void	commaJoin(java.lang.StringBuilder p_builder, java.lang.Iterable<java.lang.String> p_iterable) Concatenate a list of strings into a single StringBuilder, with commas between successive elements.
static java.lang.String	filePathToTemplatePath(java.lang.String p_path) Convert a path using the systems path separator into a /-separated path.
static java.lang.String	hexify4(int p_int) Compute the 4-digit hexidecimal represenation of an integer between 0 and 0xFFFF.
static boolean	isGeneratedClassFilename(java.lang.String p_className, java.lang.String p_fileName) Determine if the given file name could be part of a given class.
static java.lang.String	templatePathToClassName(java.lang.String p_path) Convert a /-separated path into a class name.
static java.lang.String	templatePathToFileDir(java.lang.String p_path) Return the directory part of a template path, in filesystem format (i.e.

Methods inherited from class java.lang.Object

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

Method Detail

templatePathToFileDir

public static java.lang.String templatePathToFileDir(java.lang.String p_path)

Return the directory part of a template path, in filesystem format (i.e. using File.separator).

Parameters:

p_path - the template path

Returns:

the name of the directory part of that path

isGeneratedClassFilename

public static boolean isGeneratedClassFilename(java.lang.String p_className,
                                               java.lang.String p_fileName)

Determine if the given file name could be part of a given class. A file is considered part of a class if it is either the class file for the class, or the class file for an inner class of the class.

Parameters:

p_className - the class name

p_fileName - the file name

Returns:

true if the named file is part of a class

templatePathToClassName

public static java.lang.String templatePathToClassName(java.lang.String p_path)

Convert a /-separated path into a class name.

Parameters:

p_path - the /-separated path

Returns:

the class name

classToTemplatePath

public static java.lang.String classToTemplatePath(java.lang.Class<?> p_class)

Compute the /-separated path for a given class.

Parameters:

p_class - the class

Returns:

the /-separated path

filePathToTemplatePath

public static java.lang.String filePathToTemplatePath(java.lang.String p_path)

Convert a path using the systems path separator into a /-separated path.

Parameters:

p_path - an OS-specific path

Returns:

a /-separated path

classNameToFilePath

public static java.lang.String classNameToFilePath(java.lang.String p_className)

Construct the relative path to a class file on the file system for a given class, without the ".class" suffix.

Parameters:

p_className - the class name

Returns:

a relative path to the class file on the native file system

capitalize

public static java.lang.String capitalize(java.lang.String p_string)

Capitalize the first letter of a string. If the string is empty, just return an empty string; if it is null, return a null string. string.

Parameters:

p_string - the string

Returns:

p_string with the first letter capitalized

byteArrayToHexString

public static java.lang.String byteArrayToHexString(byte[] bytes)

Convert a byte array into a hexidecimal representation.

Parameters:

bytes - the byte array

Returns:

a hexidecimal representation

hexify4

public static java.lang.String hexify4(int p_int)

Compute the 4-digit hexidecimal represenation of an integer between 0 and 0xFFFF.

Parameters:

p_int - the integer

Returns:

the 4-digit hexidecimal represenation

commaJoin

public static void commaJoin(java.lang.StringBuilder p_builder,
                             java.lang.Iterable<java.lang.String> p_iterable)

Concatenate a list of strings into a single StringBuilder, with commas between successive elements.

Parameters:

p_builder - the builder

p_iterable - the list of strings