org.apache.tools.ant.types.selectors
Class TokenizedPath

java.lang.Object
  org.apache.tools.ant.types.selectors.TokenizedPath

public class TokenizedPath
extends java.lang.Object

Container for a path that has been split into its components.

Since:

1.8.0

Field Summary

static TokenizedPath

EMPTY_PATH Instance that holds no tokens at all.

Constructor Summary

TokenizedPath(java.lang.String path)
Initialize the TokenizedPath by parsing it.

TokenizedPath(TokenizedPath parent, java.lang.String child)
Creates a new path as a child of another path.

Method Summary

int	depth() The depth (or length) of a path.
boolean	equals(java.lang.Object o) true if the original paths are equal.
java.io.File	findFile(java.io.File base, boolean cs) From base traverse the filesystem in order to find a file that matches the given name.
int	hashCode()
boolean	isSymlink(java.io.File base) Do we have to traverse a symlink when trying to reach path from basedir?
TokenizedPattern	toPattern() Creates a TokenizedPattern from the same tokens that make up this path.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

EMPTY_PATH

public static final TokenizedPath EMPTY_PATH

Instance that holds no tokens at all.

Constructor Detail

TokenizedPath

public TokenizedPath(java.lang.String path)

Initialize the TokenizedPath by parsing it.

Parameters:

path - The path to tokenize. Must not be null.

TokenizedPath

public TokenizedPath(TokenizedPath parent,
                     java.lang.String child)

Creates a new path as a child of another path.

Parameters:

parent - the parent path

child - the child, must not contain the file separator

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

Returns:

The original path String

depth

public int depth()

The depth (or length) of a path.

findFile

public java.io.File findFile(java.io.File base,
                             boolean cs)

From base traverse the filesystem in order to find a file that matches the given name.

Parameters:

base - base File (dir).

cs - whether to scan case-sensitively.

Returns:

File object that points to the file in question or null.

isSymlink

public boolean isSymlink(java.io.File base)

Do we have to traverse a symlink when trying to reach path from basedir?

Parameters:

base - base File (dir).

equals

public boolean equals(java.lang.Object o)

true if the original paths are equal.

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toPattern

public TokenizedPattern toPattern()

Creates a TokenizedPattern from the same tokens that make up this path.