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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 | |||||||||||||||
MessageBinding.java | - | 100% | 100% | 100% |
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// Copyright 2004, 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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package org.apache.tapestry.binding;
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import org.apache.hivemind.Location;
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import org.apache.hivemind.util.Defense;
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import org.apache.tapestry.IComponent;
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import org.apache.tapestry.coerce.ValueConverter;
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/**
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* A binding that connects directly to a localized string for a component.
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* <p>
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* Note: Renamed from StringBinding to MessageBinding in release 4.0.
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*
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* @see IComponent#getString(String)
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* @author Howard Lewis Ship
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* @since 2.0.4
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*/
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public class MessageBinding extends AbstractBinding |
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{ |
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private final IComponent _component;
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private final String _key;
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protected MessageBinding(String description, ValueConverter valueConverter, Location location,
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IComponent component, String key) |
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{ |
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super(description, valueConverter, location);
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Defense.notNull(component, "component");
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Defense.notNull(key, "key");
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_component = component; |
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_key = key; |
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} |
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public Object getComponent()
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{ |
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return _component;
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} |
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public String getKey()
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{ |
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return _key;
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} |
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/**
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* Accesses the specified localized string. Never returns null.
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*/
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public Object getObject()
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{ |
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return _component.getMessages().getMessage(_key);
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} |
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public String toString()
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{ |
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StringBuffer buffer = new StringBuffer("StringBinding"); |
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buffer.append('['); |
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buffer.append(_component.getExtendedId()); |
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buffer.append(' '); |
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buffer.append(_key); |
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buffer.append(']'); |
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return buffer.toString();
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} |
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} |
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