org.apache.hadoop.fs

类 GlobPattern

java.lang.Object

org.apache.hadoop.fs.GlobPattern

public class GlobPattern
extends Object

A class for POSIX glob pattern with brace expansions.

构造器概要

构造器

构造器和说明
GlobPattern(String globPattern) Construct the glob pattern object with a glob pattern string

方法概要

方法

限定符和类型	方法和说明
static Pattern	compile(String globPattern) Compile glob pattern string
Pattern	compiled()
boolean	hasWildcard()
boolean	matches(CharSequence s) Match input against the compiled glob pattern
void	set(String glob) Set and compile a glob pattern

从类继承的方法 java.lang.Object

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

构造器详细资料

GlobPattern

public GlobPattern(String globPattern)

Construct the glob pattern object with a glob pattern string

参数:

globPattern - the glob pattern string

方法详细资料

compiled

public Pattern compiled()

返回:

the compiled pattern

compile

public static Pattern compile(String globPattern)

Compile glob pattern string

参数:

globPattern - the glob pattern

返回:

the pattern object

matches

public boolean matches(CharSequence s)

Match input against the compiled glob pattern

参数:

s - input chars

返回:

true for successful matches

set

public void set(String glob)

Set and compile a glob pattern

参数:

glob - the glob pattern string

hasWildcard

public boolean hasWildcard()

返回:

true if this is a wildcard pattern (with special chars)