User: pazu
Date: 02/04/23 06:49:19
Modified: core/src/xdoclet/ejb/tags/vendor
JBossRelationTagsHandler.java
Log:
If the user tags the relation with
@jboss:relation-mapping style="relation-table"
xDoclet will generate a <relation-table-mapping/> element
no matter the relation is 1-1, 1-n or n-n.
Revision Changes Path
1.8 +269 -211
xdoclet/core/src/xdoclet/ejb/tags/vendor/JBossRelationTagsHandler.java
Index: JBossRelationTagsHandler.java
===================================================================
RCS file:
/cvsroot/xdoclet/xdoclet/core/src/xdoclet/ejb/tags/vendor/JBossRelationTagsHandler.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -w -r1.7 -r1.8
--- JBossRelationTagsHandler.java 4 Apr 2002 01:03:09 -0000 1.7
+++ JBossRelationTagsHandler.java 23 Apr 2002 13:49:18 -0000 1.8
@@ -13,9 +13,10 @@
/**
* @author <a href="mailto:[EMAIL PROTECTED]";>David Budworth</a>
* @created Feb 4, 2002
- * @version $Revision: 1.7 $
+ * @version $Revision: 1.8 $
*/
-public class JBossRelationTagsHandler extends RelationTagsHandler {
+public class JBossRelationTagsHandler extends RelationTagsHandler
+{
/**
* @todo-javadoc Describe the field
*/
@@ -25,7 +26,6 @@
*/
private String currentFKCol = null;
-
/**
* Describe what the method does
*
@@ -35,13 +35,14 @@
* @todo-javadoc Write javadocs for method parameter
* @todo-javadoc Write javadocs for exception
*/
- public void ifNotLeftHasFK(String template) throws XDocletException {
- if (!leftHasFK()) {
+ public void ifNotLeftHasFK( String template ) throws XDocletException
+ {
+ if( !leftHasFK() )
+ {
generate(template);
}
}
-
/**
* Describe what the method does
*
@@ -51,13 +52,14 @@
* @todo-javadoc Write javadocs for method parameter
* @todo-javadoc Write javadocs for exception
*/
- public void ifNotRightHasFK(String template) throws XDocletException {
- if (!rightHasFK()) {
+ public void ifNotRightHasFK( String template ) throws XDocletException
+ {
+ if( !rightHasFK() )
+ {
generate(template);
}
}
-
/**
* Describe what the method does
*
@@ -67,13 +69,14 @@
* @todo-javadoc Write javadocs for method parameter
* @todo-javadoc Write javadocs for exception
*/
- public void ifLeftHasFK(String template) throws XDocletException {
- if (leftHasFK()) {
+ public void ifLeftHasFK( String template ) throws XDocletException
+ {
+ if( leftHasFK() )
+ {
generate(template);
}
}
-
/**
* Describe what the method does
*
@@ -83,13 +86,14 @@
* @todo-javadoc Write javadocs for method parameter
* @todo-javadoc Write javadocs for exception
*/
- public void ifRightHasFK(String template) throws XDocletException {
- if (rightHasFK()) {
+ public void ifRightHasFK( String template ) throws XDocletException
+ {
+ if( rightHasFK() )
+ {
generate(template);
}
}
-
/**
* Describe what the method does
*
@@ -99,11 +103,11 @@
* @todo-javadoc Write javadocs for method parameter
* @todo-javadoc Write javadocs for exception
*/
- public void forAllLeftForeignKeys(String template) throws XDocletException {
+ public void forAllLeftForeignKeys( String template ) throws XDocletException
+ {
forAllForeignKeys(template, true);
}
-
/**
* Describe what the method does
*
@@ -113,11 +117,11 @@
* @todo-javadoc Write javadocs for method parameter
* @todo-javadoc Write javadocs for exception
*/
- public void forAllRightForeignKeys(String template) throws XDocletException {
+ public void forAllRightForeignKeys( String template ) throws XDocletException
+ {
forAllForeignKeys(template, false);
}
-
/**
* Describe what the method does
*
@@ -125,11 +129,11 @@
* @todo-javadoc Write javadocs for method
* @todo-javadoc Write javadocs for return value
*/
- public String relatedPKField() {
+ public String relatedPKField()
+ {
return currentFKRelField;
}
-
/**
* Describe what the method does
*
@@ -137,11 +141,11 @@
* @todo-javadoc Write javadocs for method
* @todo-javadoc Write javadocs for return value
*/
- public String fkColumn() {
+ public String fkColumn()
+ {
return currentFKCol;
}
-
/**
* Describe what the method does
*
@@ -151,13 +155,14 @@
* @todo-javadoc Write javadocs for method parameter
* @todo-javadoc Write javadocs for exception
*/
- public void ifLeftHasFKConstraint(String template) throws XDocletException {
- if (leftHasFKConstraint()) {
+ public void ifLeftHasFKConstraint( String template ) throws XDocletException
+ {
+ if( leftHasFKConstraint() )
+ {
generate(template);
}
}
-
/**
* Describe what the method does
*
@@ -167,13 +172,14 @@
* @todo-javadoc Write javadocs for method parameter
* @todo-javadoc Write javadocs for exception
*/
- public void ifRightHasFKConstraint(String template) throws XDocletException {
- if (rightHasFKConstraint()) {
+ public void ifRightHasFKConstraint( String template ) throws XDocletException
+ {
+ if( rightHasFKConstraint() )
+ {
generate(template);
}
}
-
/**
* Describe what the method does
*
@@ -183,7 +189,8 @@
* @todo-javadoc Write javadocs for return value
* @todo-javadoc Write javadocs for exception
*/
- public String leftFKConstraint() throws XDocletException {
+ public String leftFKConstraint() throws XDocletException
+ {
return getTagValue(
currentRelation.getLeftMethod().doc(),
"jboss:relation",
@@ -195,7 +202,6 @@
);
}
-
/**
* Describe what the method does
*
@@ -205,8 +211,10 @@
* @todo-javadoc Write javadocs for return value
* @todo-javadoc Write javadocs for exception
*/
- public String rightFKConstraint() throws XDocletException {
- if (currentRelation.isBidirectional()) {
+ public String rightFKConstraint() throws XDocletException
+ {
+ if( currentRelation.isBidirectional() )
+ {
return getTagValue(
currentRelation.getRightMethod().doc(),
"jboss:relation",
@@ -217,7 +225,8 @@
false
);
}
- else {
+ else
+ {
return getTagValue(
currentRelation.getLeftMethod().doc(),
"jboss:target-relation",
@@ -230,6 +239,40 @@
}
}
+ public void ifIsRelationTableMapping( String template ) throws XDocletException
+ {
+ if( isRelationTableMapping() )
+ generate( template );
+ }
+
+ public void ifNotIsRelationTableMapping( String template ) throws
XDocletException
+ {
+ if( !isRelationTableMapping() )
+ generate( template );
+ }
+
+ /**
+ * Checks if the current relation should use a relation table mapping. This can
+ * occurs if the current relation is many-to-many or the programmer has
+ * explicitly set
+ *
+ * @return true if relation-table-mapping should be used
+ * @exception XDocletException
+ * @jboss:relation-mapping style="relation-table"
+ */
+ private boolean isRelationTableMapping() throws XDocletException
+ {
+ if( currentRelation.isMany2Many() )
+ return true;
+ if( currentRelation.getLeftMethod() != null )
+ if( "relation-table".equals(
currentRelation.getLeftMethod().doc().tagAttributeValue( "jboss:relation-mapping",
"style" ) ) )
+ return true;
+ if( currentRelation.getRightMethod() != null )
+ if( "relation-table".equals(
currentRelation.getRightMethod().doc().tagAttributeValue( "jboss:relation-mapping",
"style" ) ) )
+ return true;
+
+ return false;
+ }
/**
* Describe what the method does
@@ -240,8 +283,10 @@
* @todo-javadoc Write javadocs for return value
* @todo-javadoc Write javadocs for exception
*/
- private boolean leftHasFKConstraint() throws XDocletException {
- if (currentRelation.getLeftMethod() == null) {
+ private boolean leftHasFKConstraint() throws XDocletException
+ {
+ if( currentRelation.getLeftMethod() == null )
+ {
return false;
}
return getTagValue(
@@ -255,7 +300,6 @@
) != null;
}
-
/**
* Describe what the method does
*
@@ -265,8 +309,10 @@
* @todo-javadoc Write javadocs for return value
* @todo-javadoc Write javadocs for exception
*/
- private boolean rightHasFKConstraint() throws XDocletException {
- if (currentRelation.isBidirectional()) {
+ private boolean rightHasFKConstraint() throws XDocletException
+ {
+ if( currentRelation.isBidirectional() )
+ {
return getTagValue(
currentRelation.getRightMethod().doc(),
"jboss:relation",
@@ -277,8 +323,10 @@
false
) != null;
}
- else {
- if (currentRelation.getLeftMethod() == null) {
+ else
+ {
+ if( currentRelation.getLeftMethod() == null )
+ {
return false;
}
return getTagValue(
@@ -293,7 +341,6 @@
}
}
-
/**
* Describe what the method does
*
@@ -303,14 +350,15 @@
* @todo-javadoc Write javadocs for return value
* @todo-javadoc Write javadocs for exception
*/
- private boolean leftHasFK() throws XDocletException {
- if (currentRelation.getLeftMethod() == null) {
+ private boolean leftHasFK() throws XDocletException
+ {
+ if( currentRelation.getLeftMethod() == null )
+ {
return false;
}
return currentRelation.getLeftMethod().doc().hasTag("jboss:relation");
}
-
/**
* Describe what the method does
*
@@ -320,19 +368,22 @@
* @todo-javadoc Write javadocs for return value
* @todo-javadoc Write javadocs for exception
*/
- private boolean rightHasFK() throws XDocletException {
- if (currentRelation.isBidirectional()) {
+ private boolean rightHasFK() throws XDocletException
+ {
+ if( currentRelation.isBidirectional() )
+ {
return
currentRelation.getRightMethod().doc().hasTag("jboss:relation");
}
- else {
- if (currentRelation.getLeftMethod() == null) {
+ else
+ {
+ if( currentRelation.getLeftMethod() == null )
+ {
return false;
}
return
currentRelation.getLeftMethod().doc().hasTag("jboss:target-relation");
}
}
-
/**
* Describe what the method does
*
@@ -344,27 +395,34 @@
* @todo-javadoc Write javadocs for method parameter
* @todo-javadoc Write javadocs for exception
*/
- private void forAllForeignKeys(String template, boolean left) throws
XDocletException {
+ private void forAllForeignKeys( String template, boolean left ) throws
XDocletException
+ {
XTag[] fktags = null;
- if (left) {
+ if( left )
+ {
fktags =
currentRelation.getLeftMethod().doc().tags("jboss:relation");
}
- else {
- if (currentRelation.isBidirectional()) {
+ else
+ {
+ if( currentRelation.isBidirectional() )
+ {
fktags =
currentRelation.getRightMethod().doc().tags("jboss:relation");
}
- if (fktags == null) {
+ if( fktags == null )
+ {
fktags =
currentRelation.getLeftMethod().doc().tags("jboss:target-relation");
}
}
//maybe we should throw here?
- if (fktags == null) {
+ if( fktags == null )
+ {
return;
}
- for (int i = 0; i < fktags.length; i++) {
+ for( int i = 0; i < fktags.length; i++ )
+ {
currentFKRelField =
fktags[i].attributeValue("related-pk-field");
currentFKCol = fktags[i].attributeValue("fk-column");
generate(template);
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