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package org.seasar.teeda.core.render.autoregister; |
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import java.lang.reflect.Field; |
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import javax.faces.render.Renderer; |
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import org.seasar.framework.beans.BeanDesc; |
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import org.seasar.framework.beans.factory.BeanDescFactory; |
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import org.seasar.framework.container.ComponentDef; |
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import org.seasar.framework.container.autoregister.FileSystemComponentAutoRegister; |
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import org.seasar.framework.container.factory.AnnotationHandler; |
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import org.seasar.framework.container.factory.AnnotationHandlerFactory; |
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import org.seasar.framework.util.ClassUtil; |
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import org.seasar.framework.util.ModifierUtil; |
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import org.seasar.teeda.core.render.html.support.HtmlRenderKitKeyGenerateUtil; |
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public class TeedaRendererFileSystemComponentAutoRegister extends |
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FileSystemComponentAutoRegister { |
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private static final String COMPONENT_FAMILY = "COMPONENT_FAMILY"; |
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private static final String RENDERER_TYPE = "RENDERER_TYPE"; |
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private String familyFieldName; |
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private String renderTypeFieldName; |
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47 | 1 | public TeedaRendererFileSystemComponentAutoRegister() { |
48 | 1 | familyFieldName = COMPONENT_FAMILY; |
49 | 1 | renderTypeFieldName = RENDERER_TYPE; |
50 | 1 | } |
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protected void register(final String className) { |
53 | 1 | final AnnotationHandler annoHandler = AnnotationHandlerFactory |
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.getAnnotationHandler(); |
55 | 1 | final ComponentDef cd = annoHandler.createComponentDef(className, |
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getInstanceDef(), getAutoBindingDef(), isExternalBinding()); |
57 | 1 | final Class componentClass = cd.getComponentClass(); |
58 | 3 | if (ClassUtil.isAssignableFrom(Renderer.class, componentClass)) { |
59 | 1 | String family = getConstantValue(componentClass, |
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getFamilyFieldName()); |
61 | 1 | String renderType = getConstantValue(componentClass, |
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getRenderTypeFieldName()); |
63 | 1 | final String rendererComponentName = HtmlRenderKitKeyGenerateUtil |
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.getGeneratedKey(family, renderType); |
65 | 1 | cd.setComponentName(rendererComponentName); |
66 | 1 | annoHandler.appendDI(cd); |
67 | 1 | annoHandler.appendAspect(cd); |
68 | 1 | annoHandler.appendInitMethod(cd); |
69 | 1 | customize(cd); |
70 | 1 | if (!getContainer().hasComponentDef(rendererComponentName)) { |
71 | 1 | getContainer().register(cd); |
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} |
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} |
74 | 1 | } |
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public void setFamilyFieldName(String familyFieldName) { |
77 | 0 | this.familyFieldName = familyFieldName; |
78 | 0 | } |
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public void setRenderTypeFieldName(String renderTypeFieldName) { |
81 | 0 | this.renderTypeFieldName = renderTypeFieldName; |
82 | 0 | } |
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public String getFamilyFieldName() { |
85 | 1 | return familyFieldName; |
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} |
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public String getRenderTypeFieldName() { |
89 | 1 | return renderTypeFieldName; |
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} |
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protected String getConstantValue(Class clazz, String fieldName) { |
93 | 2 | BeanDesc beanDesc = BeanDescFactory.getBeanDesc(clazz); |
94 | 2 | if (beanDesc.hasField(fieldName)) { |
95 | 2 | Field f = beanDesc.getField(fieldName); |
96 | 2 | if (isPublicStaticFinalConstant(f)) { |
97 | 2 | return (String) beanDesc.getFieldValue(fieldName, null); |
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} |
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} |
100 | 0 | return null; |
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} |
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private static boolean isPublicStaticFinalConstant(Field field) { |
104 | 2 | return ModifierUtil.isPublicStaticFinalField(field) |
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&& field.getType().equals(String.class); |
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} |
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} |