01: /**
02: * Copyright 2006 Webmedia Group Ltd.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: **/package org.araneaframework.jsp.tag.uilib.form.element.display;
16:
17: import java.io.Writer;
18: import org.araneaframework.jsp.tag.uilib.form.BaseFormElementDisplayTag;
19: import org.araneaframework.jsp.util.JspUtil;
20: import org.araneaframework.uilib.form.control.DisplayControl;
21:
22: /**
23: * @author Jevgeni Kabanov (ekabanov <i>at</i> araneaframework <i>dot</i> org)
24: *
25: * @jsp.tag
26: * name = "textDisplay"
27: * body-content = "empty"
28: * description = "Display element value as string, represents UiLib "DisplayControl"."
29: */
30: public class FormTextDisplayHtmlTag extends BaseFormElementDisplayTag {
31:
32: /**
33: */
34: protected int doEndTag(Writer out) throws Exception {
35: assertControlType("DisplayControl");
36:
37: DisplayControl.ViewModel viewModel = (DisplayControl.ViewModel) controlViewModel;
38:
39: if (getStyleClass() != null) {
40: JspUtil.writeOpenStartTag(out, "span");
41: JspUtil.writeAttribute(out, "class", getStyleClass());
42: JspUtil.writeAttribute(out, "style", getStyle());
43: JspUtil.writeAttributes(out, attributes);
44: JspUtil.writeCloseStartTag(out);
45: }
46:
47: if (viewModel.getValue() != null)
48: JspUtil.writeEscaped(out, viewModel.getValue().toString());
49:
50: if (getStyleClass() != null)
51: JspUtil.writeEndTag(out, "span");
52:
53: super.doEndTag(out);
54: return EVAL_PAGE;
55: }
56: }
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