com.zmicer.utils
Class ClassPathUtils

java.lang.Object
  com.zmicer.utils.ClassPathUtils

public class ClassPathUtils
extends Object

Utilities for working with class path. $Author:: zmicer $
$Rev:: 57 $
* $Date:: 2007-08-23 09:16:37 #$

Field Summary

static String	CLASS_PATH Class path
static String	CLASS_PATH_KEY CLASS_PATH_KEY
static Pattern	JAR_OR_XML_FILES_PATTERN Pattern for the xml || jar files tp be found at the classpath
static org.apache.log4j.Logger	LOG Logger instance.
static String	PATH_SEPARATOR PATH_SEPARATOR
static String	PATH_SEPARATOR_KEY PATH_SEPARATOR_KEY

Constructor Summary

ClassPathUtils()

Method Summary

static List<String>	getClassPathes() Get the classpath and then parse it to retrieve the List of pathes (jars, files etc).
static List<String>	getClassPathes(String classPath) Get the classpath and then parse it to retrieve the List of pathes (jars, files etc).
static List<String>	getDirNames(List<String> pathes, boolean checkFilesOrRE) Return the dir names (the check of the specifying patches would be performed to determine if it is dirs but not files)
static List<String>	getFileNames(List<String> pathes, boolean checkFilesOrRE) Return the file names (the check of the specifying patches would be performed to determine if it is files but not dirs)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static final org.apache.log4j.Logger LOG

Logger instance.

CLASS_PATH_KEY

public static final String CLASS_PATH_KEY

CLASS_PATH_KEY

See Also:

Constant Field Values

PATH_SEPARATOR_KEY

public static final String PATH_SEPARATOR_KEY

PATH_SEPARATOR_KEY

See Also:

Constant Field Values

CLASS_PATH

public static final String CLASS_PATH

Class path

PATH_SEPARATOR

public static final String PATH_SEPARATOR

PATH_SEPARATOR

JAR_OR_XML_FILES_PATTERN

public static final Pattern JAR_OR_XML_FILES_PATTERN

Pattern for the xml || jar files tp be found at the classpath

Constructor Detail

ClassPathUtils

public ClassPathUtils()

Method Detail

getClassPathes

public static List<String> getClassPathes()

Get the classpath and then parse it to retrieve the List of pathes (jars, files etc).

Returns:

the List - pathes

getClassPathes

public static List<String> getClassPathes(String classPath)

Get the classpath and then parse it to retrieve the List of pathes (jars, files etc).

Parameters:

classPath - class path

Returns:

the List - pathes

getFileNames

public static List<String> getFileNames(List<String> pathes,
                                        boolean checkFilesOrRE)

Return the file names (the check of the specifying patches would be performed to determine if it is files but not dirs)

Parameters:

pathes - The List of any pathes. Can not be null (otherwise IllegalArgumentException would appear).

checkFilesOrRE - says what should be used for the checking if the path represents file or dir - File object and approrpiate stuff of REUtils. If it is true the checking using File would be performed, otherwise - using REUtils

Returns:

the List of File Pathes, could be empty if there is not files at the classpath

getDirNames

public static List<String> getDirNames(List<String> pathes,
                                       boolean checkFilesOrRE)

Return the dir names (the check of the specifying patches would be performed to determine if it is dirs but not files)

Parameters:

pathes - The List of any pathes. Can not be null (otherwise IllegalArgumentException would appear).

checkFilesOrRE - says what should be used for the checking if the path represents file or dir - File object and approrpiate stuff of REUtils. If it is true the checking using File would be performed, otherwise - using REUtils. This parammeter was introduced to allow writing good tests for this functionality.

Returns:

the List of Dirs Pathes, could be empty if there is not dirs at the classpath