Package org.apache.cayenne.access.types
Class JsonType
java.lang.Object
org.apache.cayenne.access.types.JsonType
- All Implemented Interfaces:
- ExtendedType<Json>
- Since:
- 4.2
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Field SummaryFields inherited from interface org.apache.cayenne.access.types.ExtendedTypeTRIM_VALUES_THRESHOLD
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Constructor SummaryConstructors
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Method SummaryModifier and TypeMethodDescriptionReturns a full name of Java class that this ExtendedType supports.materializeObject(CallableStatement rs, int index, int type) Reads an object from a stored procedure OUT parameter, converting it to class returned by 'getClassName' method.materializeObject(ResultSet rs, int index, int type) Reads an object from JDBC ResultSet column, converting it to class returned by 'getClassName' method.voidsetJdbcObject(PreparedStatement statement, Json json, int pos, int type, int scale) Initializes a single parameter of a PreparedStatement with object value.Converts value of the supported type to a human-readable String representation.
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Constructor Details- 
JsonType
 
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Method Details- 
getClassNameDescription copied from interface:ExtendedTypeReturns a full name of Java class that this ExtendedType supports.- Specified by:
- getClassNamein interface- ExtendedType<Json>
 
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setJdbcObjectpublic void setJdbcObject(PreparedStatement statement, Json json, int pos, int type, int scale) throws Exception Description copied from interface:ExtendedTypeInitializes a single parameter of a PreparedStatement with object value.- Specified by:
- setJdbcObjectin interface- ExtendedType<Json>
- Throws:
- Exception
 
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materializeObjectDescription copied from interface:ExtendedTypeReads an object from JDBC ResultSet column, converting it to class returned by 'getClassName' method.- Specified by:
- materializeObjectin interface- ExtendedType<Json>
- Throws:
- Exception- if read error occurred, or an object can't be converted to a target Java class.
 
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materializeObjectDescription copied from interface:ExtendedTypeReads an object from a stored procedure OUT parameter, converting it to class returned by 'getClassName' method.- Specified by:
- materializeObjectin interface- ExtendedType<Json>
- Throws:
- Exception- if read error occurred, or an object can't be converted to a target Java class.
 
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toStringDescription copied from interface:ExtendedTypeConverts value of the supported type to a human-readable String representation.- Specified by:
- toStringin interface- ExtendedType<Json>
- Parameters:
- value- a value to convert to String.
 
 
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