Class IdentityField
- java.lang.Object
-
- simpleorm.dataset.SFieldMeta
-
- simpleorm.dataset.SFieldScalar
-
- simpleorm.dataset.SFieldLong
-
- com.inductiveautomation.ignition.gateway.localdb.persistence.IdentityField
-
- All Implemented Interfaces:
java.io.Serializable
public class IdentityField extends SFieldLong
The IdentityField is a convenient field type that provides a unique, automatically generated long value, and sets itself as the primary key. If it is used in a record, that record should not have a seperately defined primary key.- See Also:
- Serialized Form
-
-
Field Summary
-
Fields inherited from class simpleorm.dataset.SFieldScalar
sqlDataTypeOverride, theGenerator
-
Fields inherited from class simpleorm.dataset.SFieldMeta
quoteName
-
-
Constructor Summary
Constructors Constructor Description IdentityField(SRecordMeta<?> meta)
IdentityField(SRecordMeta<?> meta, java.lang.String columnName)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description SGeneratorMode
getGeneratorMode()
java.lang.Object[]
getGeneratorParameter()
java.lang.String
getSeqName()
boolean
isGenerated()
<T extends SFieldScalar>
TsetGeneratorMode(SGeneratorMode gen, java.lang.Object... params)
Sets the generator associated to this field.-
Methods inherited from class simpleorm.dataset.SFieldLong
convertToDataSetFieldType, defaultSqlDataType, isFKeyCompatible, javaSqlType, queryFieldValue
-
Methods inherited from class simpleorm.dataset.SFieldScalar
getColumnName, getMaxSize, getReferences, getTheGenerator, isForeignKey, isMandatory, isNotOptimisticLocked, isPrimary, overrideSqlDataType, setMaxSize, setTheGenerator, toLongerString
-
Methods inherited from class simpleorm.dataset.SFieldMeta
addFlag, addValidator, doValidate, equals, getFieldName, getFlags, getRecordMeta, getUserProperties, getUserProperty, getValidators, hashCode, isDescriptive, isUnqueried, nextGeneratedValue, putUserProperty, readResolve, setQuoted, toString, writeFieldValue, writeFieldValue
-
-
-
-
Constructor Detail
-
IdentityField
public IdentityField(SRecordMeta<?> meta)
-
IdentityField
public IdentityField(SRecordMeta<?> meta, java.lang.String columnName)
-
-
Method Detail
-
getGeneratorMode
public SGeneratorMode getGeneratorMode()
- Overrides:
getGeneratorMode
in classSFieldScalar
-
getGeneratorParameter
public java.lang.Object[] getGeneratorParameter()
- Overrides:
getGeneratorParameter
in classSFieldScalar
-
isGenerated
public boolean isGenerated()
- Overrides:
isGenerated
in classSFieldScalar
-
setGeneratorMode
public <T extends SFieldScalar> T setGeneratorMode(SGeneratorMode gen, java.lang.Object... params)
Description copied from class:SFieldScalar
Sets the generator associated to this field. This will make the field generated, reference the generator for future use and **remove any NotNullValidaotr*** (so if you want to add one, do it after you call setGenerator)- Overrides:
setGeneratorMode
in classSFieldScalar
-
getSeqName
public java.lang.String getSeqName()
-
-