cbowditch 2004/05/26 06:13:01
Modified: src/java/org/apache/fop/area Area.java
Log:
added protected log member, so child areas can send messages to log
Revision Changes Path
1.3 +17 -8 xml-fop/src/java/org/apache/fop/area/Area.java
Index: Area.java
===================================================================
RCS file: /home/cvs/xml-fop/src/java/org/apache/fop/area/Area.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- Area.java 27 Feb 2004 17:41:26 -0000 1.2
+++ Area.java 26 May 2004 13:13:01 -0000 1.3
@@ -1,12 +1,12 @@
/*
* Copyright 1999-2004 The Apache Software Foundation.
- *
+ *
* 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.
@@ -15,7 +15,7 @@
*/
/* $Id$ */
-
+
package org.apache.fop.area;
import java.io.Serializable;
@@ -23,6 +23,9 @@
import java.util.Map;
import java.util.HashMap;
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
// If the area appears more than once in the output
// or if the area has external data it is cached
// to keep track of it and to minimize rendered output
@@ -124,6 +127,12 @@
protected HashMap props = null;
/**
+ * logging instance
+ */
+ protected static Log log = LogFactory.getLog(Area.class);
+
+
+ /**
* Get the area class of this area.
*
* @return the area class
@@ -212,7 +221,7 @@
public Object getTrait(Object oTraitCode) {
return (props != null ? props.get(oTraitCode) : null);
}
-
+
/**
* Get a trait from this area as an integer.
*
@@ -224,8 +233,8 @@
if (obj instanceof Integer) {
return ((Integer)obj).intValue();
} else {
- throw new IllegalArgumentException("Trait "
- + oTraitCode.getClass().getName()
+ throw new IllegalArgumentException("Trait "
+ + oTraitCode.getClass().getName()
+ " could not be converted to an integer");
}
}
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