org.apache.hadoop.hbase.hbql.mapping
Class HRecordAttrib

java.lang.Object
  org.apache.hadoop.hbase.hbql.mapping.ColumnAttrib
      org.apache.hadoop.hbase.hbql.mapping.HRecordAttrib

All Implemented Interfaces:

Serializable

public class HRecordAttrib
extends ColumnAttrib

See Also:

Serialized Form

Constructor Summary

HRecordAttrib(ColumnDefinition columnDefinition)

Method Summary

String	asString()
protected void	defineAccessors()
protected Class	getComponentType()
Object	getCurrentValue(Object record)
protected DefaultArg	getDefaultArg()
String	getEnclosingClassName()
protected Method	getMethod(String methodName, Class<?>... params)
String[]	getNamesForColumn()
String	getNameToUseInExceptions()
Map<Long,Object>	getVersionMap(Object record)
boolean	isAKeyAttrib()
boolean	isAVersionValue()
void	setCurrentValue(Object record, long timestamp, Object val)
void	setUnMappedCurrentValue(Object record, String name, byte[] value)
void	setUnMappedVersionMap(Object record, String name, NavigableMap<Long,byte[]> timeStampMap)
String	toString()

Methods inherited from class org.apache.hadoop.hbase.hbql.mapping.ColumnAttrib

equals, getAliasName, getColumnDefinition, getColumnName, getColumnNameAsBytes, getDefaultValue, getFamilyName, getFamilyNameAsBytes, getFamilyQualifiedName, getFamilyQualifiedNameAsBytes, getFieldType, getGetter, getGetterMethod, getSetter, getSetterMethod, getValueAsBytes, getValueFromBytes, getValueFromBytes, hasAlias, hasDefaultArg, hasGetter, hashCode, hasSetter, invokeGetterMethod, invokeSetterMethod, isACurrentValue, isAnArray, isASelectFamilyAttrib, resetDefaultValue, setCurrentValue, setVersionMap, validateValueWidth

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

HRecordAttrib

public HRecordAttrib(ColumnDefinition columnDefinition)
              throws HBqlException

Throws:

HBqlException

Method Detail

getDefaultArg

protected DefaultArg getDefaultArg()

Overrides:

getDefaultArg in class ColumnAttrib

asString

public String asString()
                throws HBqlException

Throws:

HBqlException

toString

public String toString()

Overrides:

toString in class Object

isAKeyAttrib

public boolean isAKeyAttrib()

Overrides:

isAKeyAttrib in class ColumnAttrib

defineAccessors

protected void defineAccessors()

Overrides:

defineAccessors in class ColumnAttrib

getCurrentValue

public Object getCurrentValue(Object record)
                       throws HBqlException,
                              ResultMissingColumnException,
                              NullColumnValueException

Specified by:

getCurrentValue in class ColumnAttrib

Throws:

HBqlException

ResultMissingColumnException

NullColumnValueException

setCurrentValue

public void setCurrentValue(Object record,
                            long timestamp,
                            Object val)
                     throws HBqlException

Specified by:

setCurrentValue in class ColumnAttrib

Throws:

HBqlException

getVersionMap

public Map<Long,Object> getVersionMap(Object record)
                               throws HBqlException

Specified by:

getVersionMap in class ColumnAttrib

Throws:

HBqlException

setUnMappedCurrentValue

public void setUnMappedCurrentValue(Object record,
                                    String name,
                                    byte[] value)
                             throws HBqlException

Specified by:

setUnMappedCurrentValue in class ColumnAttrib

Throws:

HBqlException

setUnMappedVersionMap

public void setUnMappedVersionMap(Object record,
                                  String name,
                                  NavigableMap<Long,byte[]> timeStampMap)
                           throws HBqlException

Specified by:

setUnMappedVersionMap in class ColumnAttrib

Throws:

HBqlException

getMethod

protected Method getMethod(String methodName,
                           Class<?>... params)
                    throws NoSuchMethodException,
                           HBqlException

Specified by:

getMethod in class ColumnAttrib

Throws:

NoSuchMethodException

HBqlException

getComponentType

protected Class getComponentType()

Specified by:

getComponentType in class ColumnAttrib

getNameToUseInExceptions

public String getNameToUseInExceptions()

Specified by:

getNameToUseInExceptions in class ColumnAttrib

getEnclosingClassName

public String getEnclosingClassName()

Specified by:

getEnclosingClassName in class ColumnAttrib

isAVersionValue

public boolean isAVersionValue()

Overrides:

isAVersionValue in class ColumnAttrib

getNamesForColumn

public String[] getNamesForColumn()