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package org.seasar.uruma.desc.impl; |
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import java.lang.reflect.Field; |
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import java.util.ArrayList; |
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import java.util.Collections; |
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import java.util.List; |
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import org.seasar.framework.beans.BeanDesc; |
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import org.seasar.framework.beans.PropertyDesc; |
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import org.seasar.framework.beans.factory.BeanDescFactory; |
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import org.seasar.framework.exception.EmptyRuntimeException; |
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import org.seasar.uruma.annotation.ExportSelection; |
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import org.seasar.uruma.annotation.ExportValue; |
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import org.seasar.uruma.annotation.ImportExportValue; |
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import org.seasar.uruma.annotation.ImportSelection; |
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import org.seasar.uruma.annotation.ImportValue; |
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import org.seasar.uruma.desc.FormDesc; |
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public class FormDescImpl implements FormDesc { |
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private Class<?> formClass; |
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private BeanDesc beanDesc; |
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44 | 128 | private List<PropertyDesc> importValueProps = new ArrayList<PropertyDesc>(1); |
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46 | 128 | private List<PropertyDesc> exportValueProps = new ArrayList<PropertyDesc>(1); |
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48 | 128 | private List<PropertyDesc> importSelectionProps = new ArrayList<PropertyDesc>( |
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1);; |
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51 | 128 | private List<PropertyDesc> exportSelectionProps = new ArrayList<PropertyDesc>( |
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1);; |
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62 | 128 | public FormDescImpl(final Class<?> formClass) throws EmptyRuntimeException { |
63 | 128 | if (formClass == null) { |
64 | 0 | throw new EmptyRuntimeException("formClass"); |
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} |
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67 | 128 | this.formClass = formClass; |
68 | 128 | this.beanDesc = BeanDescFactory.getBeanDesc(formClass); |
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70 | 128 | setupFields(); |
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72 | 128 | importValueProps = Collections.unmodifiableList(importValueProps); |
73 | 128 | exportValueProps = Collections.unmodifiableList(exportValueProps); |
74 | 128 | importSelectionProps = Collections |
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.unmodifiableList(importSelectionProps); |
76 | 128 | exportSelectionProps = Collections |
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.unmodifiableList(exportSelectionProps); |
78 | 128 | } |
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protected void setupFields() { |
81 | 128 | setupFieldsByClass(formClass); |
82 | 128 | Class<?> superClass = formClass.getSuperclass(); |
83 | 592 | while (superClass != Object.class && superClass != null) { |
84 | 464 | setupFieldsByClass(superClass); |
85 | 464 | superClass = superClass.getSuperclass(); |
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} |
87 | 128 | } |
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protected void setupFieldsByClass(final Class<?> targetClass) { |
90 | 592 | Field[] fields = targetClass.getDeclaredFields(); |
91 | 3324 | for (int i = 0; i < fields.length; i++) { |
92 | 2732 | Field field = fields[i]; |
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94 | 2732 | setupImportValueField(field); |
95 | 2732 | setupExportvalueField(field); |
96 | 2732 | setupImportSelectionField(field); |
97 | 2732 | setupExportSelectionField(field); |
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} |
99 | 592 | } |
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protected void setupImportValueField(final Field field) { |
102 | 2732 | if (field.isAnnotationPresent(ImportValue.class) |
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|| field.isAnnotationPresent(ImportExportValue.class)) { |
104 | 60 | PropertyDesc pd = beanDesc.getPropertyDesc(field.getName()); |
105 | 60 | importValueProps.add(pd); |
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} |
107 | 2732 | } |
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protected void setupExportvalueField(final Field field) { |
110 | 2732 | if (field.isAnnotationPresent(ExportValue.class) |
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|| field.isAnnotationPresent(ImportExportValue.class)) { |
112 | 80 | PropertyDesc pd = beanDesc.getPropertyDesc(field.getName()); |
113 | 80 | exportValueProps.add(pd); |
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} |
115 | 2732 | } |
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protected void setupImportSelectionField(final Field field) { |
118 | 2732 | if (field.isAnnotationPresent(ImportSelection.class)) { |
119 | 48 | PropertyDesc pd = beanDesc.getPropertyDesc(field.getName()); |
120 | 48 | importSelectionProps.add(pd); |
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} |
122 | 2732 | } |
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protected void setupExportSelectionField(final Field field) { |
125 | 2732 | if (field.isAnnotationPresent(ExportSelection.class)) { |
126 | 36 | PropertyDesc pd = beanDesc.getPropertyDesc(field.getName()); |
127 | 36 | exportSelectionProps.add(pd); |
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} |
129 | 2732 | } |
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public Class<?> getFormClass() { |
135 | 0 | return this.formClass; |
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} |
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public List<PropertyDesc> getExportSelectionProperties() { |
142 | 152 | return exportSelectionProps; |
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} |
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public List<PropertyDesc> getExportValueProperties() { |
149 | 152 | return exportValueProps; |
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} |
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public List<PropertyDesc> getImportSelectionProperties() { |
156 | 48 | return importSelectionProps; |
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} |
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public List<PropertyDesc> getImportValueProperties() { |
163 | 48 | return importValueProps; |
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} |
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} |