Update of /cvsroot/xdoclet/xdoclet/modules/jboss/src/xdoclet/modules/jboss/ejb
In directory sc8-pr-cvs1:/tmp/cvs-serv12648/src/xdoclet/modules/jboss/ejb
Modified Files:
JBossRelationTagsHandler.java
Log Message:
- added ability to specify <read-ahead> elements within the <ejb-relationship-role>
element of an <ejb-relation>
- two new tags: @jboss.relation-read-ahead and @jboss.target-relation-read-ahead
- similar to how @jboss.relation and @jboss.target-relation work
- @jboss.relation-read-ahead specifies the read-ahead for the source and
@jboss.target-relation-read-ahead specifies the blind side read-ahead
Index: JBossRelationTagsHandler.java
===================================================================
RCS file:
/cvsroot/xdoclet/xdoclet/modules/jboss/src/xdoclet/modules/jboss/ejb/JBossRelationTagsHandler.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -r1.7 -r1.8
*** JBossRelationTagsHandler.java 23 Aug 2002 14:15:07 -0000 1.7
--- JBossRelationTagsHandler.java 13 Dec 2002 20:56:39 -0000 1.8
***************
*** 74,77 ****
--- 74,119 ----
}
+ public void ifLeftHasReadAhead(String template) throws XDocletException
+ {
+ if (readAheadStrategy(true) != null) {
+ generate(template);
+ }
+ }
+
+ public void ifRightHasReadAhead(String template) throws XDocletException
+ {
+ if (readAheadStrategy(false) != null) {
+ generate(template);
+ }
+ }
+
+ public void ifLeftHasReadAheadPageSize(String template) throws XDocletException
+ {
+ if (readAheadPageSize(true) != null) {
+ generate(template);
+ }
+ }
+
+ public void ifRightHasReadAheadPageSize(String template) throws XDocletException
+ {
+ if (readAheadPageSize(false) != null) {
+ generate(template);
+ }
+ }
+
+ public void ifLeftHasReadAheadEagerLoadGroup(String template) throws
+XDocletException
+ {
+ if (readAheadEagerLoadGroup(true) != null) {
+ generate(template);
+ }
+ }
+
+ public void ifRightHasReadAheadEagerLoadGroup(String template) throws
+XDocletException
+ {
+ if (readAheadEagerLoadGroup(false) != null) {
+ generate(template);
+ }
+ }
+
/**
* Describe what the method does
***************
*** 164,167 ****
--- 206,239 ----
}
+ public String leftReadAheadStrategy() throws XDocletException
+ {
+ return readAheadStrategy(true);
+ }
+
+ public String rightReadAheadStrategy() throws XDocletException
+ {
+ return readAheadStrategy(false);
+ }
+
+ public String leftReadAheadPageSize() throws XDocletException
+ {
+ return readAheadPageSize(true);
+ }
+
+ public String rightReadAheadPageSize() throws XDocletException
+ {
+ return readAheadPageSize(false);
+ }
+
+ public String leftReadAheadEagerLoadGroup() throws XDocletException
+ {
+ return readAheadEagerLoadGroup(true);
+ }
+
+ public String rightReadAheadEagerLoadGroup() throws XDocletException
+ {
+ return readAheadEagerLoadGroup(false);
+ }
+
public void ifIsRelationTableMapping(String template) throws XDocletException
{
***************
*** 246,249 ****
--- 318,381 ----
else
return methodB.getDoc().getTagAttributeValue("jboss.target-relation",
"fk-constraint");
+ }
+
+ private String readAheadStrategy(boolean left)
+ {
+ XMethod methodA = null;
+ XMethod methodB = null;
+
+ if (left) {
+ methodA = currentRelation.getLeftMethod();
+ methodB = currentRelation.getRightMethod();
+ }
+ else {
+ methodA = currentRelation.getRightMethod();
+ methodB = currentRelation.getLeftMethod();
+ }
+
+ if (methodA != null)
+ return
+methodA.getDoc().getTagAttributeValue("jboss.relation-read-ahead", "strategy");
+ else
+ return
+methodB.getDoc().getTagAttributeValue("jboss.target-relation-read-ahead", "strategy");
+ }
+
+ private String readAheadPageSize(boolean left)
+ {
+ XMethod methodA = null;
+ XMethod methodB = null;
+
+ if (left) {
+ methodA = currentRelation.getLeftMethod();
+ methodB = currentRelation.getRightMethod();
+ }
+ else {
+ methodA = currentRelation.getRightMethod();
+ methodB = currentRelation.getLeftMethod();
+ }
+
+ if (methodA != null)
+ return
+methodA.getDoc().getTagAttributeValue("jboss.relation-read-ahead", "page-size");
+ else
+ return
+methodB.getDoc().getTagAttributeValue("jboss.target-relation-read-ahead",
+"page-size");
+ }
+
+ private String readAheadEagerLoadGroup(boolean left)
+ {
+ XMethod methodA = null;
+ XMethod methodB = null;
+
+ if (left) {
+ methodA = currentRelation.getLeftMethod();
+ methodB = currentRelation.getRightMethod();
+ }
+ else {
+ methodA = currentRelation.getRightMethod();
+ methodB = currentRelation.getLeftMethod();
+ }
+
+ if (methodA != null)
+ return
+methodA.getDoc().getTagAttributeValue("jboss.relation-read-ahead",
+"eager-load-group");
+ else
+ return
+methodB.getDoc().getTagAttributeValue("jboss.target-relation-read-ahead",
+"eager-load-group");
}
-------------------------------------------------------
This sf.net email is sponsored by:
With Great Power, Comes Great Responsibility
Learn to use your power at OSDN's High Performance Computing Channel
http://hpc.devchannel.org/
_______________________________________________
Xdoclet-devel mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/xdoclet-devel
