1 files changed, 108 insertions, 0 deletions
diff --git a/velocity-engine-core/src/main/java/org/apache/velocity/runtime/resource/util/StringResource.java b/velocity-engine-core/src/main/java/org/apache/velocity/runtime/resource/util/StringResource.java
new file mode 100644
index 00000000..e0887eb6
--- /dev/null
+++ b/velocity-engine-core/src/main/java/org/apache/velocity/runtime/resource/util/StringResource.java
@@ -0,0 +1,108 @@
+package org.apache.velocity.runtime.resource.util;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.
+ */
+
+/**
+ * Wrapper for Strings containing templates, allowing to add additional meta
+ * data like timestamps.
+ *
+ * @author <a href="mailto:eelco.hillenius@openedge.nl">Eelco Hillenius</a>
+ * @author <a href="mailto:henning@apache.org">Henning P. Schmiedehausen</a>
+ * @version $Id$
+ * @since 1.5
+ */
+public final class StringResource
+{
+    /** template body */
+    private String body;
+
+    /** encoding */
+    private String encoding;
+
+    /** last modified ts */
+    private long lastModified;
+
+    /**
+     * convenience constructor; sets body to 'body' and sets lastModified to now
+     * @param body
+     * @param encoding 
+     */
+    public StringResource(final String body, final String encoding)
+    {
+        setBody(body);
+        setEncoding(encoding);
+    }
+
+    /**
+     * Sets the template body.
+     * @return String containing the template body.
+     */
+    public String getBody()
+    {
+        return body;
+    }
+
+    /**
+     * Returns the modification date of the template.
+     * @return Modification date in milliseconds.
+     */
+    public long getLastModified()
+    {
+        return lastModified;
+    }
+
+    /**
+     * Sets a new  value for the template body.
+     * @param body New body value
+     */
+    public void setBody(final String body)
+    {
+        this.body = body;
+        this.lastModified = System.currentTimeMillis();
+    }
+
+    /**
+     * Changes the last modified parameter.
+     * @param lastModified The modification time in millis.
+     */
+    public void setLastModified(final long lastModified)
+    {
+        this.lastModified = lastModified;
+    }
+
+    /**
+     * Returns the encoding of this String resource.
+     *
+     * @return The encoding of this String resource.
+     */
+    public String getEncoding() {
+        return this.encoding;
+    }
+
+    /**
+     * Sets the encoding of this string resource.
+     *
+     * @param encoding The new encoding of this resource.
+     */
+    public void setEncoding(final String encoding)
+    {
+        this.encoding = encoding;
+    }
+}