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java.lang.Objectorg.codehaus.jackson.map.deser.EnumResolver<T>
public final class EnumResolver<T extends Enum<T>>
Helper class used to resolve String values (either Json Object field names or regular String values) into Java Enum instances.
Field Summary | |
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protected Class<T> |
_enumClass
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protected T[] |
_enums
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protected HashMap<String,T> |
_enumsById
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Method Summary | ||
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static
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constructFor(Class<ET> enumCls,
AnnotationIntrospector ai)
Factory method for constructing resolver that maps from Enum.name() into Enum value |
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static EnumResolver<?> |
constructUnsafe(Class<?> rawEnumCls,
AnnotationIntrospector ai)
This method is needed because of the dynamic nature of constructing Enum resolvers. |
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static EnumResolver<?> |
constructUnsafeUsingToString(Class<?> rawEnumCls)
Method that needs to be used instead of constructUsingToString(java.lang.Class
if static type of enum is not known. |
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static
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constructUsingToString(Class<ET> enumCls)
Factory method for constructing resolver that maps from Enum.toString() into Enum value |
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T |
findEnum(String key)
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T |
getEnum(int index)
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Class<T> |
getEnumClass()
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int |
lastValidIndex()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected final Class<T extends Enum<T>> _enumClass
protected final T extends Enum<T>[] _enums
protected final HashMap<String,T extends Enum<T>> _enumsById
Method Detail |
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public static <ET extends Enum<ET>> EnumResolver<ET> constructFor(Class<ET> enumCls, AnnotationIntrospector ai)
public static <ET extends Enum<ET>> EnumResolver<ET> constructUsingToString(Class<ET> enumCls)
public static EnumResolver<?> constructUnsafe(Class<?> rawEnumCls, AnnotationIntrospector ai)
public static EnumResolver<?> constructUnsafeUsingToString(Class<?> rawEnumCls)
constructUsingToString(java.lang.Class)
if static type of enum is not known.
public T findEnum(String key)
public T getEnum(int index)
public Class<T> getEnumClass()
public int lastValidIndex()
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