|
|||||||||||||||||||
30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
ScriptWriter.java | 0% | 0% | 0% | 0% |
|
1 |
/*
|
|
2 |
* Joey and its relative products are published under the terms
|
|
3 |
* of the Apache Software License.
|
|
4 |
*/
|
|
5 |
/*
|
|
6 |
* Created on 2004/01/08
|
|
7 |
*/
|
|
8 |
package org.asyrinx.brownie.tapestry.script;
|
|
9 |
|
|
10 |
import java.util.HashMap;
|
|
11 |
import java.util.Map;
|
|
12 |
|
|
13 |
import org.apache.tapestry.ApplicationRuntimeException;
|
|
14 |
import org.apache.tapestry.IComponent;
|
|
15 |
import org.apache.tapestry.IRequestCycle;
|
|
16 |
import org.apache.tapestry.IScript;
|
|
17 |
import org.apache.tapestry.html.Body;
|
|
18 |
|
|
19 |
/**
|
|
20 |
* @author akima
|
|
21 |
*/
|
|
22 |
public class ScriptWriter { |
|
23 |
|
|
24 |
/**
|
|
25 |
*
|
|
26 |
*/
|
|
27 | 0 |
public ScriptWriter(IScriptUser user, String scriptName) {
|
28 | 0 |
super();
|
29 | 0 |
this.user = user;
|
30 | 0 |
this.scriptName = scriptName;
|
31 |
} |
|
32 |
|
|
33 |
private final IScriptUser user;
|
|
34 |
|
|
35 |
private final String scriptName;
|
|
36 |
|
|
37 |
private ScriptUsage usage = ScriptUsage.EVERYTIME;
|
|
38 |
|
|
39 | 0 |
public void checkBeforeWrite(IRequestCycle cycle) { |
40 | 0 |
final Body body = Body.get(cycle); |
41 | 0 |
if (body == null) |
42 | 0 |
throw new ApplicationRuntimeException("must-be-contained-by-body", |
43 |
this, null, null); |
|
44 |
} |
|
45 |
|
|
46 | 0 |
public void execute(IRequestCycle cycle) { |
47 | 0 |
checkBeforeWrite(cycle); |
48 | 0 |
if (!this.usage.canWrite(this.user, cycle)) |
49 | 0 |
return;
|
50 | 0 |
final Map symbols = new HashMap();
|
51 | 0 |
user.prepareScriptSymbols(symbols, cycle); |
52 | 0 |
final Body body = Body.get(cycle); |
53 | 0 |
loadScript(this.user).execute(cycle, body, symbols);
|
54 |
} |
|
55 |
|
|
56 |
private IScript script = null; |
|
57 |
|
|
58 |
/**
|
|
59 |
* @return
|
|
60 |
*/
|
|
61 | 0 |
protected IScript loadScript(IComponent component) {
|
62 | 0 |
if (script == null) |
63 | 0 |
script = ScriptUtils.loadScript(component, this.scriptName);
|
64 | 0 |
return script;
|
65 |
} |
|
66 |
|
|
67 |
/**
|
|
68 |
* @return
|
|
69 |
*/
|
|
70 | 0 |
public String getScriptName() {
|
71 | 0 |
return scriptName;
|
72 |
} |
|
73 |
|
|
74 |
/**
|
|
75 |
* @return
|
|
76 |
*/
|
|
77 | 0 |
public IScriptUser getUser() {
|
78 | 0 |
return user;
|
79 |
} |
|
80 |
|
|
81 |
/**
|
|
82 |
* @return
|
|
83 |
*/
|
|
84 | 0 |
public ScriptUsage getUsage() {
|
85 | 0 |
return usage;
|
86 |
} |
|
87 |
|
|
88 |
/**
|
|
89 |
* @param usage
|
|
90 |
*/
|
|
91 | 0 |
public void setUsage(ScriptUsage usage) { |
92 | 0 |
this.usage = usage;
|
93 |
} |
|
94 |
|
|
95 |
} |
|