PathPredicate (Apache Jackrabbit 2.2.0 API)

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org.apache.jackrabbit.commons.predicate
Class PathPredicate

java.lang.Object
  org.apache.jackrabbit.commons.predicate.PathPredicate

All Implemented Interfaces:: Predicate

public class PathPredicate
extends Object
implements Predicate
extends Object
implements Predicate

The path filter provides hierarchical filtering.

Field Summary
`protected Pattern`	`regex` the internal regex pattern

Fields inherited from interface org.apache.jackrabbit.commons.predicate.Predicate
`FALSE, TRUE`

Constructor Summary

PathPredicate(String pattern)
Creates a new default path filter | Pattern | Matches | /foo | exactly "/foo" | /foo.* | all paths starting with "foo</TD> </TR> </TABLE>    <A NAME="method_summary"></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> <B>Method Summary</B></FONT></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> boolean</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../../org/apache/jackrabbit/commons/predicate/PathPredicate.html#evaluate(java.lang.Object)">evaluate</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> item)</CODE> <BR>           Evaluates the predicate for the given object.</TD> </TR> </TABLE>  <A NAME="methods_inherited_from_class_java.lang.Object"></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> <TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD> </TR> </TABLE>   <P>  <A NAME="field_detail"></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> <B>Field Detail</B></FONT></TH> </TR> </TABLE> <A NAME="regex"></A><H3> regex</H3> <PRE> protected final <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/regex/Pattern.html?is-external=true" title="class or interface in java.util.regex">Pattern</A> <B>regex</B></PRE> <DL> <DD>the internal regex pattern <P> <DL> </DL> </DL>  <A NAME="constructor_detail"></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> <B>Constructor Detail</B></FONT></TH> </TR> </TABLE> <A NAME="PathPredicate(java.lang.String)"></A><H3> PathPredicate</H3> <PRE> public <B>PathPredicate</B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> pattern)</PRE> <DL> <DD>Creates a new default path filter <xmp> | Pattern | Matches | /foo | exactly "/foo" | /foo.* | all paths starting with "foo." | foo.* | all files starting with "foo." | /foo/* | all direct children of /foo | /foo/** | all children of /foo

Parameters:: pattern - the pattern

Method Detail

evaluate

public boolean evaluate(Object item)

Description copied from interface: Predicate

Evaluates the predicate for the given object.

Specified by:: evaluate in interface Predicate

Parameters:: item - some object
Returns:: predicate result
See Also:: Predicate.evaluate(java.lang.Object)