User: dsundstrom
Date: 02/04/14 10:28:56
Modified: src/main/org/jboss/ejb/plugins/cmp/ejbql BasicVisitor.java
JBossQLParser.jjt
Log:
Added LCASE and UCASE functions to JBossQL.
Revision Changes Path
1.2 +17 -1 jboss/src/main/org/jboss/ejb/plugins/cmp/ejbql/BasicVisitor.java
Index: BasicVisitor.java
===================================================================
RCS file:
/cvsroot/jboss/jboss/src/main/org/jboss/ejb/plugins/cmp/ejbql/BasicVisitor.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- BasicVisitor.java 26 Feb 2002 23:16:40 -0000 1.1
+++ BasicVisitor.java 14 Apr 2002 17:28:55 -0000 1.2
@@ -13,7 +13,7 @@
* extensions translate just a few elements of the tree.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Dain Sundstrom</a>
- * @version $Revision: 1.1 $
+ * @version $Revision: 1.2 $
*/
public class BasicVisitor implements JBossQLParserVisitor {
public Object visit(SimpleNode node, Object data) {
@@ -296,6 +296,22 @@
node.jjtGetChild(1).jjtAccept(this, data);
buf.append(", ");
node.jjtGetChild(2).jjtAccept(this, data);
+ buf.append(")");
+ return data;
+ }
+
+ public Object visit(ASTLCase node, Object data) {
+ BlockStringBuffer buf = (BlockStringBuffer)data;
+ buf.append("LCASE(");
+ node.jjtGetChild(0).jjtAccept(this, data);
+ buf.append(")");
+ return data;
+ }
+
+ public Object visit(ASTUCase node, Object data) {
+ BlockStringBuffer buf = (BlockStringBuffer)data;
+ buf.append("UCASE(");
+ node.jjtGetChild(0).jjtAccept(this, data);
buf.append(")");
return data;
}
1.3 +13 -1 jboss/src/main/org/jboss/ejb/plugins/cmp/ejbql/JBossQLParser.jjt
Index: JBossQLParser.jjt
===================================================================
RCS file:
/cvsroot/jboss/jboss/src/main/org/jboss/ejb/plugins/cmp/ejbql/JBossQLParser.jjt,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- JBossQLParser.jjt 14 Apr 2002 16:26:24 -0000 1.2
+++ JBossQLParser.jjt 14 Apr 2002 17:28:55 -0000 1.3
@@ -46,7 +46,7 @@
* This class parses JBossQL into an abstract syntax tree.
*
* @author <a href="mailto:[EMAIL PROTECTED]";>Dain Sundstrom</a>
- * @version $Revision: 1.2 $
+ * @version $Revision: 1.3 $
*/
public class JBossQLParser {
private Catalog catalog;
@@ -524,6 +524,16 @@
ArithmeticExpression() <COMMA>
ArithmeticExpression() <RPAREN>
) #Substring
+////////////////////// New or changed elements /////////////////////////////
+|
+ (
+ <UCASE> <LPAREN> StringExpression() <RPAREN>
+ ) #UCase
+|
+ (
+ <LCASE> <LPAREN> StringExpression() <RPAREN>
+ ) #LCase
+////////////////////////////////////////////////////////////////////////////
}
void FunctionsReturningNumerics() #void :
@@ -825,7 +835,9 @@
| < ASC: "ASC" >
| < BY: "BY" >
| < DESC: "DESC" >
+| < LCASE: "LCASE" >
| < ORDER: "ORDER" >
+| < UCASE: "UCASE" >
////////////////////////////////////////////////////////////////////////////
}
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