BlobField

java.lang.Object
- simpleorm.dataset.SFieldMeta
- - simpleorm.dataset.SFieldScalar
  - - simpleorm.dataset.SFieldBlob
    - - com.inductiveautomation.ignition.gateway.localdb.persistence.BlobField

All Implemented Interfaces:

java.io.Serializable
```
public class BlobField
extends SFieldBlob
```
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

BlobField(SRecordMeta<?> meta, java.lang.String columnName, SFieldFlags... pvals)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`byte[]`	`getDefault()`
`FormMeta`	`getFormMeta()`
`java.lang.Object`	`queryFieldValue(java.sql.ResultSet rs, int sqlIndex)`	Issues a JDBC get*() on the result set for the field and converts the database type to the appropriate internal type, eg, Double for a double field.
`BlobField`	`setDefault(byte[] value)`

Methods inherited from class simpleorm.dataset.SFieldBlob
convertToDataSetFieldType, defaultSqlDataType, isFKeyCompatible, javaSqlType, writeFieldValue

Methods inherited from class simpleorm.dataset.SFieldScalar
getColumnName, getGeneratorMode, getGeneratorParameter, getMaxSize, getReferences, getTheGenerator, isForeignKey, isGenerated, isMandatory, isNotOptimisticLocked, isPrimary, overrideSqlDataType, setGeneratorMode, 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

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

BlobField

public BlobField(SRecordMeta<?> meta,
                 java.lang.String columnName,
                 SFieldFlags... pvals)

Method Detail
- getFormMeta
```
public FormMeta getFormMeta()
```
- getDefault
```
public byte[] getDefault()
```
- setDefault
```
public BlobField setDefault(byte[] value)
```
- queryFieldValue
```
public java.lang.Object queryFieldValue(java.sql.ResultSet rs,
                                        int sqlIndex)
                                 throws java.lang.Exception
```
  Description copied from class: SFieldMeta
  
  Issues a JDBC get*() on the result set for the field and converts the database type to the appropriate internal type, eg, Double for a double field. The first column has sqlIndex==1.
  
  Overrides:
  
  queryFieldValue in class SFieldBlob
  
  Throws:
  
  java.lang.Exception