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Java > Open Source Codes > org > apache > tapestry > pageload > NamespaceDefaultPageClassProvider


1 // Copyright 2005 The Apache Software Foundation
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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15 package org.apache.tapestry.pageload;
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17 import org.apache.tapestry.TapestryConstants;
18
19 /**
20  * Returns the namespace property for the
21  * {@link org.apache.tapestry.TapestryConstants#PAGE_CLASS_NAME} key.
22  *
23  * @author Howard M. Lewis Ship
24  * @since 4.0
25  */

26 public class NamespaceDefaultPageClassProvider implements ComponentClassProvider
27 {
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29     public String JavaDoc provideComponentClassName(ComponentClassProviderContext context)
30     {
31         // This may be null, if the namespace fails to define this meta data value.
32

33         return context.getNamespace().getPropertyValue(TapestryConstants.PAGE_CLASS_NAME);
34     }
35
36 }
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