Comment.

[cql-java-moved-to-github.git] / src / org / z3950 / zing / cql / CQLPrefixNode.java

diff --git a/src/org/z3950/zing/cql/CQLPrefixNode.java b/src/org/z3950/zing/cql/CQLPrefixNode.java
index 4e603b7..f5996ec 100644 (file)
--- a/src/org/z3950/zing/cql/CQLPrefixNode.java
+++ b/src/org/z3950/zing/cql/CQLPrefixNode.java
@@ -1,4 +1,4 @@
-// $Id: CQLPrefixNode.java,v 1.3 2002-11-20 01:15:15 mike Exp $
+// $Id: CQLPrefixNode.java,v 1.6 2007-06-06 12:22:01 mike Exp $
 
 package org.z3950.zing.cql;
 import java.lang.String;
@@ -9,7 +9,7 @@ import java.util.Vector;
 /**
  * Represents a prefix node in a CQL parse-tree.
  *
- * @version    $Id: CQLPrefixNode.java,v 1.3 2002-11-20 01:15:15 mike Exp $
+ * @version    $Id: CQLPrefixNode.java,v 1.6 2007-06-06 12:22:01 mike Exp $
  */
 public class CQLPrefixNode extends CQLNode {
     /**
@@ -33,7 +33,7 @@ public class CQLPrefixNode extends CQLNode {
        this.subtree = subtree;
     }
 
-    public String toXCQL(int level, Vector prefixes) {
+    public String toXCQL(int level, Vector<CQLPrefix> prefixes) {
 //     String maybeName = "";
 //     if (prefix.name != null)
 //         maybeName = indent(level+1) + "<name>" + prefix.name + "</name>\n";
@@ -43,7 +43,7 @@ public class CQLPrefixNode extends CQLNode {
 //                 "<identifier>" + prefix.identifier + "</identifier>\n" +
 //             subtree.toXCQL(level+1, prefixes) +
 //             indent(level) + "</prefix>\n");
-       Vector tmp = new Vector(prefixes);
+       Vector<CQLPrefix> tmp = new Vector<CQLPrefix>(prefixes);
        tmp.add(prefix);
        return subtree.toXCQL(level, tmp);
     }
@@ -61,4 +61,9 @@ public class CQLPrefixNode extends CQLNode {
        // `config'.
        return subtree.toPQF(config);
     }
+
+    public byte[] toType1BER(Properties config) throws PQFTranslationException {
+       // See comment on toPQF()
+       return subtree.toType1BER(config);
+    }
 }