mkwan 2002/09/16 12:32:16
Modified: java/src/org/apache/xalan/xsltc/compiler TransletOutput.java
Log:
Support the append attribute in the output extension element, so that
it behavior is more like redirect:write.
Revision Changes Path
1.8 +16 -2
xml-xalan/java/src/org/apache/xalan/xsltc/compiler/TransletOutput.java
Index: TransletOutput.java
===================================================================
RCS file:
/home/cvs/xml-xalan/java/src/org/apache/xalan/xsltc/compiler/TransletOutput.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- TransletOutput.java 1 Feb 2002 20:07:09 -0000 1.7
+++ TransletOutput.java 16 Sep 2002 19:32:16 -0000 1.8
@@ -69,6 +69,7 @@
final class TransletOutput extends Instruction {
private Expression _filename;
+ private boolean _append;
private final static String MISSING_FILE_ATTR =
"The <xsltc:output> element requires a 'file' attribute.";
@@ -88,6 +89,10 @@
public void parseContents(Parser parser) {
// Get the output filename from the 'file' attribute
String filename = getAttribute("file");
+
+ // If the 'append' attribute is set to "yes" or "true",
+ // the output is appended to the file.
+ String append = getAttribute("append");
// Verify that the filename is in fact set
if ((filename == null) || (filename.equals(EMPTYSTRING))) {
@@ -96,6 +101,14 @@
// Save filename as an attribute value template
_filename = AttributeValue.create(this, filename, parser);
+
+ if (append != null && (append.toLowerCase().equals("yes") ||
+ append.toLowerCase().equals("true"))) {
+ _append = true;
+ }
+ else
+ _append = false;
+
parseChildren(parser);
}
@@ -124,7 +137,7 @@
final int open = cpg.addMethodref(TRANSLET_CLASS,
"openOutputHandler",
- "("+STRING_SIG+")"+
+ "(" + STRING_SIG + "Z)" +
TRANSLET_OUTPUT_SIG);
final int close = cpg.addMethodref(TRANSLET_CLASS,
@@ -134,6 +147,7 @@
// Create the new output handler (leave it on stack)
il.append(classGen.loadTranslet());
_filename.translate(classGen, methodGen);
+ il.append(new PUSH(cpg, _append));
il.append(new INVOKEVIRTUAL(open));
// Overwrite current handler
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
