[jboss-svn-commits] JBL Code SVN: r12480 - labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base.

[jboss-svn-commits at lists.jboss.org]

Author: mark.proctor at jboss.com
Date: 2007-06-11 21:55:47 -0400 (Mon, 11 Jun 2007)
New Revision: 12480

Added:
   labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameMatches.java
Modified:
   labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameEndsWithAgendaFilter.java
   labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameEqualsAgendaFilter.java
   labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameStartsWithAgendaFilter.java
Log:
JBRULES-916 AgendaFilter that uses a regexp Matcher

Modified: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameEndsWithAgendaFilter.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameEndsWithAgendaFilter.java	2007-06-12 01:26:51 UTC (rev 12479)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameEndsWithAgendaFilter.java	2007-06-12 01:55:47 UTC (rev 12480)
@@ -46,7 +46,7 @@
         if ( activation.getRule().getName().endsWith( this.suffix ) ) {
             return this.accept;
         } else {
-            return false;
+            return !this.accept;
         }
     }
 }
\ No newline at end of file

Modified: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameEqualsAgendaFilter.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameEqualsAgendaFilter.java	2007-06-12 01:26:51 UTC (rev 12479)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameEqualsAgendaFilter.java	2007-06-12 01:55:47 UTC (rev 12480)
@@ -46,7 +46,7 @@
         if ( activation.getRule().getName().equals( this.name ) ) {
             return this.accept;
         } else {
-            return false;
+            return !this.accept;
         }
     }
 }
\ No newline at end of file

Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameMatches.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameMatches.java	                        (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameMatches.java	2007-06-12 01:55:47 UTC (rev 12480)
@@ -0,0 +1,55 @@
+package org.drools.base;
+
+/*
+ * Copyright 2005 JBoss Inc
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.drools.spi.Activation;
+import org.drools.spi.AgendaFilter;
+
+/**
+ * Filters activations based on a specified regular expression.
+ * 
+ */
+public class RuleNameMatches
+    implements
+    AgendaFilter {
+    private final Pattern pattern;
+
+    private final boolean accept;
+
+    public RuleNameMatches(final String regexp) {
+        this( regexp,
+              true );
+    }
+
+    public RuleNameMatches(final String regexp,
+                                 final boolean accept) {
+        this.pattern = Pattern.compile( regexp );
+        this.accept = accept;
+    }
+
+    public boolean accept(final Activation activation) {
+        Matcher matcher = pattern.matcher( activation.getRule().getName() );
+        if ( matcher.matches() ) {
+            return this.accept;
+        } else {
+            return !this.accept;
+        }
+    }
+}
\ No newline at end of file

Modified: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameStartsWithAgendaFilter.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameStartsWithAgendaFilter.java	2007-06-12 01:26:51 UTC (rev 12479)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/base/RuleNameStartsWithAgendaFilter.java	2007-06-12 01:55:47 UTC (rev 12480)
@@ -46,7 +46,7 @@
         if ( activation.getRule().getName().startsWith( this.prefix ) ) {
             return this.accept;
         } else {
-            return false;
+            return !this.accept;
         }
     }
 }
\ No newline at end of file