Class MapHelper
- java.lang.Object
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- com.sdicons.json.serializer.helper.impl.MapHelper
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- All Implemented Interfaces:
Helper
,MarshallHelper
public class MapHelper extends java.lang.Object implements MarshallHelper
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Field Summary
Fields Modifier and Type Field Description private static java.lang.String
ATTR_KEY
private static java.lang.String
ATTR_VALUE
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Constructor Summary
Constructors Constructor Description MapHelper()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Class
getHelpedClass()
java.lang.Object
parseValue(JSONObject aObjectElement, JSONMarshall aMarshall, java.util.HashMap aPool)
Convert JSON representation into an instance of a class.void
renderValue(java.lang.Object aObj, JSONObject aObjectElement, JSONMarshall aMarshall, java.util.HashMap aPool)
Convert an element to JSON.
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Field Detail
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ATTR_KEY
private static final java.lang.String ATTR_KEY
- See Also:
- Constant Field Values
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ATTR_VALUE
private static final java.lang.String ATTR_VALUE
- See Also:
- Constant Field Values
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Method Detail
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renderValue
public void renderValue(java.lang.Object aObj, JSONObject aObjectElement, JSONMarshall aMarshall, java.util.HashMap aPool) throws MarshallException
Description copied from interface:MarshallHelper
Convert an element to JSON.- Specified by:
renderValue
in interfaceMarshallHelper
- Parameters:
aObj
- Instance that should be rendered to JSON.aObjectElement
- The parent element where we have to put the rendered information. A helper is allowed to add child elements.aMarshall
- The marshall we can use to recursively render parts of our own object.aPool
- A pool of objects already encountered. Is used to resolve references.- Throws:
MarshallException
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parseValue
public java.lang.Object parseValue(JSONObject aObjectElement, JSONMarshall aMarshall, java.util.HashMap aPool) throws MarshallException
Description copied from interface:MarshallHelper
Convert JSON representation into an instance of a class.- Specified by:
parseValue
in interfaceMarshallHelper
- Parameters:
aObjectElement
- The source element we have to convert into an object.aMarshall
- The marshall we can use to convert sub elements into subobjects to compose our target object.aPool
- A pool of objects already encountered. Is used to resolve references.- Returns:
- The newly created object.
- Throws:
MarshallException
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getHelpedClass
public java.lang.Class getHelpedClass()
- Specified by:
getHelpedClass
in interfaceHelper
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