X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fz3950%2Fzing%2Fcql%2FCQLTermNode.java;h=dfd0e63773971a3eab83dc72576e18e6599f4816;hb=64ca1306b4e0d55a8b15b8da982bc1d37bc8b63c;hp=b45abdc7b9e84525f3e1002c7a42e1218a755729;hpb=63162cbb93bec07caf9a8ec00cb0c006fea8dabd;p=cql-java-moved-to-github.git

diff --git a/src/main/java/org/z3950/zing/cql/CQLTermNode.java b/src/main/java/org/z3950/zing/cql/CQLTermNode.java
index b45abdc..dfd0e63 100644
--- a/src/main/java/org/z3950/zing/cql/CQLTermNode.java
+++ b/src/main/java/org/z3950/zing/cql/CQLTermNode.java
@@ -5,7 +5,6 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Properties;
 
-
 /**
  * Represents a terminal node in a CQL parse-tree.
  * A term node consists of the term String itself, together with,
@@ -53,15 +52,15 @@ public class CQLTermNode extends CQLNode {
     }
 
     @Override
-    public String toXCQL(int level, List<CQLPrefix> prefixes,
+    void toXCQLInternal(XCQLBuilder b, int level, List<CQLPrefix> prefixes,
 			 List<ModifierSet> sortkeys) {
-	return (indent(level) + "<searchClause>\n" +
-		renderPrefixes(level+1, prefixes) +
-		indent(level+1) + "<index>" + xq(index) + "</index>\n" +
-		relation.toXCQL(level+1) +
-		indent(level+1) + "<term>" + xq(term) + "</term>\n" +
-		renderSortKeys(level+1, sortkeys) +
-		indent(level) + "</searchClause>\n");
+      b.indent(level).append("<searchClause>\n");
+      renderPrefixes(b, level + 1, prefixes);
+      b.indent(level + 1).append("<index>").xq(index).append("</index>\n");
+      relation.toXCQLInternal(b, level + 1);
+      b.indent(level + 1).append("<term>").xq(term).append("</term>\n");
+      renderSortKeys(b, level + 1, sortkeys);
+      b.indent(level).append("</searchClause>\n");
     }
 
     @Override
@@ -173,7 +172,7 @@ public class CQLTermNode extends CQLNode {
 	String attr, s = "";
 	for (int i = 0; i < attrs.size(); i++) {
 	    attr = (String) attrs.get(i);
-	    s += "@attr " + Utils.replaceString(attr, " ", " @attr ") + " ";
+	    s += "@attr " + attr.replace(" ", " @attr ") + " ";
 	}
 
 	String text = term;
@@ -201,7 +200,7 @@ public class CQLTermNode extends CQLNode {
 	    str.indexOf('/') != -1 ||
 	    str.indexOf('(') != -1 ||
 	    str.indexOf(')') != -1) {
-	    str = '"' + Utils.replaceString(str, "\"", "\\\"") + '"';
+	    str = '"' + str.replace("\"", "\\\"") + '"';
 	}
 
 	return str;