Fix extended info XML format

1 files changed, 47 insertions, 0 deletions

diff --git a/src/org/traccar/model/ExtendedInfoFormatter.java b/src/org/traccar/model/ExtendedInfoFormatter.java
new file mode 100644
index 000000000..e17c96cb8
--- /dev/null
+++ b/src/org/traccar/model/ExtendedInfoFormatter.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2013 Anton Tananaev (anton.tananaev@gmail.com)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar.model;
+
+/**
+ * Format extended tracker status
+ */
+public class ExtendedInfoFormatter {
+
+    private static final String rootNode = "info";
+    
+    private StringBuilder data;
+
+    public ExtendedInfoFormatter(String protocol) {
+        data = new StringBuilder();
+        data.append("<").append(rootNode).append(">");
+        data.append("<protocol>").append(protocol).append("</protocol>");
+    }
+
+    public void set(String key, Object value) {
+        if (value != null) {
+            data.append("<").append(key).append(">");
+            data.append(value);
+            data.append("</").append(key).append(">");
+        }
+    }
+
+    @Override
+    public String toString() {
+        data.append("</").append(rootNode).append(">");
+        return data.toString();
+    }
+
+}