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package org.apache.myfaces.view.facelets.tag.jsf; |
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|
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import javax.el.MethodExpression; |
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import javax.faces.component.PartialStateHolder; |
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import javax.faces.context.FacesContext; |
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import javax.faces.event.MethodExpressionActionListener; |
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|
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public class PartialMethodExpressionActionListener extends |
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MethodExpressionActionListener implements PartialStateHolder |
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{ |
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private boolean _initialStateMarked; |
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|
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public PartialMethodExpressionActionListener() |
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{ |
33 | 0 | super(); |
34 | 0 | } |
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|
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public PartialMethodExpressionActionListener( |
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MethodExpression methodExpression1, |
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MethodExpression methodExpression2) |
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{ |
40 | 0 | super(methodExpression1, methodExpression2); |
41 | 0 | } |
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|
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public PartialMethodExpressionActionListener( |
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MethodExpression methodExpression) |
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{ |
46 | 0 | super(methodExpression); |
47 | 0 | } |
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|
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public void clearInitialState() |
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{ |
51 | 0 | _initialStateMarked = false; |
52 | 0 | } |
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|
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public boolean initialStateMarked() |
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{ |
56 | 0 | return _initialStateMarked; |
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} |
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|
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public void markInitialState() |
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{ |
61 | 0 | _initialStateMarked = true; |
62 | 0 | } |
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|
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public void restoreState(FacesContext context, Object state) |
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{ |
66 | 0 | if (state == null) |
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{ |
68 | 0 | return; |
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} |
70 | 0 | super.restoreState(context, state); |
71 | 0 | } |
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|
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public Object saveState(FacesContext context) |
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{ |
75 | 0 | if (initialStateMarked()) |
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{ |
77 | 0 | return null; |
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} |
79 | 0 | return super.saveState(context); |
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} |
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} |