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Rewrite XML serialization avoiding string concats
[cql-java-moved-to-github.git]
/
src
/
main
/
java
/
org
/
z3950
/
zing
/
cql
/
ModifierSet.java
diff --git
a/src/main/java/org/z3950/zing/cql/ModifierSet.java
b/src/main/java/org/z3950/zing/cql/ModifierSet.java
index
213f199
..
c04bb88
100644
(file)
--- a/
src/main/java/org/z3950/zing/cql/ModifierSet.java
+++ b/
src/main/java/org/z3950/zing/cql/ModifierSet.java
@@
-4,8
+4,6
@@
package org.z3950.zing.cql;
import java.util.ArrayList;
import java.util.List;
import java.util.ArrayList;
import java.util.List;
-import static org.z3950.zing.cql.Utils.*;
-
/**
* Represents a base String and a set of Modifiers.
* <P>
/**
* Represents a base String and a set of Modifiers.
* <P>
@@
-80,30
+78,33
@@
public class ModifierSet {
}
public String toXCQL(int level, String topLevelElement) {
}
public String toXCQL(int level, String topLevelElement) {
- return underlyingToXCQL(level, topLevelElement, "value");
+ return "";//underlyingToXCQL(level, topLevelElement, "value");
}
public String sortKeyToXCQL(int level) {
}
public String sortKeyToXCQL(int level) {
- return underlyingToXCQL(level, "key", "index");
+ return "";//underlyingToXCQL(level, "key", "index");
+ }
+
+ protected XCQLBuilder toXCQLInternal(XCQLBuilder b, int level,
+ String topLevelElement) {
+ return toXCQLInternal(b, level, topLevelElement, "value");
}
}
- private String underlyingToXCQL(int level, String topLevelElement,
- String valueElement) {
- StringBuilder buf = new StringBuilder();
- buf.append(indent(level)).append("<").append(topLevelElement).
- append(">\n").append(indent(level + 1)).append("<").
- append(valueElement).append(">").append(xq(base)).append("</").
+ private XCQLBuilder toXCQLInternal(XCQLBuilder b, int level,
+ String topLevelElement, String valueElement) {
+ b.indent(level).append("<").append(topLevelElement).
+ append(">\n").indent(level + 1).append("<").
+ append(valueElement).append(">").xq(base).append("</").
append(valueElement).append(">\n");
if (modifiers.size() > 0) {
append(valueElement).append(">\n");
if (modifiers.size() > 0) {
- buf.append(indent(level + 1)).append("<modifiers>\n");
+ b.indent(level + 1).append("<modifiers>\n");
for (int i = 0; i < modifiers.size(); i++) {
for (int i = 0; i < modifiers.size(); i++) {
- buf.append(modifiers.get(i).toXCQL(level+2, "comparison"));
+ modifiers.get(i).toXCQLInternal(b, level+2, "comparison");
}
}
- buf.append(indent(level + 1)).append("</modifiers>\n");
+ b.indent(level + 1).append("</modifiers>\n");
}
}
- buf.append(indent(level)).append("</").append(topLevelElement).
- append(">\n");
- return buf.toString();
+ b.indent(level).append("</").append(topLevelElement).append(">\n");
+ return b;
}
public String toCQL() {
}
public String toCQL() {