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Java > Open Source Codes > com > sun > facelets > compiler > UIInstructions


1 /**
2  * Licensed under the Common Development and Distribution License,
3  * you may not use this file except in compliance with the License.
4  * You may obtain a copy of the License at
5  *
6  * http://www.sun.com/cddl/
7  *
8  * Unless required by applicable law or agreed to in writing, software
9  * distributed under the License is distributed on an "AS IS" BASIS,
10  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
11  * implied. See the License for the specific language governing
12  * permissions and limitations under the License.
13  */
14
15 package com.sun.facelets.compiler;
16
17 import java.io.IOException JavaDoc;
18 import java.util.Arrays JavaDoc;
19 import java.util.List JavaDoc;
20
21 import javax.faces.context.FacesContext;
22
23 import com.sun.facelets.el.ELText;
24
25 final class UIInstructions extends UILeaf {
26
27     private final ELText txt;
28
29     private final Instruction[] instructions;
30
31     public UIInstructions(ELText txt, Instruction[] instructions) {
32         this.txt = txt;
33         this.instructions = instructions;
34     }
35
36     public void encodeBegin(FacesContext context) throws IOException JavaDoc {
37         int size = this.instructions.length;
38         for (int i = 0; i < size; i++) {
39             this.instructions[i].write(context);
40         }
41     }
42
43     public String JavaDoc toString() {
44         return (this.txt != null) ? this.txt.toString() : "UIInstructions["
45                 + Arrays.asList(instructions) + "]";
46     }
47
48 }
49
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