Update licence headers

[gpl/argeo-slc.git] / runtime / org.argeo.slc.detached / src / main / java / org / argeo / slc / detached / DetachedAnswer.java

diff --git a/runtime/org.argeo.slc.detached/src/main/java/org/argeo/slc/detached/DetachedAnswer.java b/runtime/org.argeo.slc.detached/src/main/java/org/argeo/slc/detached/DetachedAnswer.java
index 55789a04696f0b3d1b6a92694547aacc222938e5..b7b92550019bd67b6cfcd1ef661c74bada21204b 100644 (file)
--- a/runtime/org.argeo.slc.detached/src/main/java/org/argeo/slc/detached/DetachedAnswer.java
+++ b/runtime/org.argeo.slc.detached/src/main/java/org/argeo/slc/detached/DetachedAnswer.java
@@ -1,7 +1,23 @@
+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * 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.argeo.slc.detached;
 
 import java.util.Properties;
 
+/** An answer returned by the detached server. Always related to a request. */
 public class DetachedAnswer implements DetachedCommunication {
        static final long serialVersionUID = 1l;
 
@@ -54,6 +70,11 @@ public class DetachedAnswer implements DetachedCommunication {
                this.log = log;
        }
 
+       public void addToLog(String msg) {
+               this.log = new StringBuffer(this.log).append(msg).toString();
+       }
+
+       /** The unique identifier of this answer. */
        public String getUuid() {
                return uuid;
        }
@@ -82,4 +103,13 @@ public class DetachedAnswer implements DetachedCommunication {
                        throw new DetachedException("Unkown status " + status);
                }
        }
+
+       public String toString() {
+               StringBuffer buf = new StringBuffer("detached answer ");
+               buf.append('#').append(uuid);
+               buf.append(" status=").append(convertStatus(status));
+               buf.append(" properties=").append(properties);
+               buf.append(" log=").append(log);
+               return buf.toString();
+       }
 }