/**
* Copyright 2006 Webmedia Group Ltd.
*
* 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.araneaframework.example.helloworld;
import java.io.OutputStreamWriter;
import java.io.Writer;
import javax.servlet.http.HttpServletResponse;
import org.araneaframework.InputData;
import org.araneaframework.OutputData;
import org.araneaframework.Path;
import org.araneaframework.core.BaseService;
import org.araneaframework.jsp.util.UiUtil;
import org.araneaframework.servlet.ServletOutputData;
public class HelloWorldService extends BaseService {
protected void action(Path path, InputData input, OutputData output) throws Exception {
HttpServletResponse response = ((ServletOutputData) output).getResponse();
response.setContentType("text/html");
Writer out = new OutputStreamWriter(response.getOutputStream());
try {
UiUtil.writeStartTag(out, "html"); {
UiUtil.writeStartTag(out, "head"); {
UiUtil.writeStartTag(out, "title"); {
out.write("Hello world!");
}
UiUtil.writeEndTag(out, "title");
}
UiUtil.writeEndTag(out, "head");
UiUtil.writeStartTag(out, "body"); {
UiUtil.writeStartTag(out, "h1"); {
out.write("Hello world!");
}
UiUtil.writeEndTag(out, "h1");
}
UiUtil.writeEndTag(out, "body");
}
UiUtil.writeEndTag(out, "html");
out.flush();
}
finally {
out.close();
}
}
}