com.sun.identity.log
クラス QueryElement

java.lang.Object
  com.sun.identity.log.QueryElement

public class QueryElement
extends Object

This class defines each individual query format. It stores field name, value and relationship between them. Currently it supports Equal, Not Equal, Greater Than, Lesser Than, Greater Than Or Equal and Lesser Than Or Equal relationships.

フィールドの概要

static int	CN Contains Relationship.
static int	EQ Equal Relationship.
static int	EW Ends With Relationship.
static int	GE Greater Than or Equal Relationship.
static int	GT Greater Than Relationship.
static int	LE Lesser Than or Equal Relationship.
static int	LT Lesser Than Relationship.
static int	NE Not Equal Relationship.
static int	NV Invalid Relationship.
static int	SW Starts With Relationship.

コンストラクタの概要

QueryElement()
Default constructor.

QueryElement(String fld, String val, int rel)
Constructor.

メソッドの概要

String	getFieldName() Returns the field name on which query to be applied
String	getFieldValue() Returns the value of the field to be compared as stored in the query element.
int	getRelation() Returns relation to be applied in between field and value as stored in the query element.
void	setFieldName(String field) Sets the field name for this query element.
void	setFieldValue(String value) Sets the value for the field name in this query element.
void	setRelation(int value) This method modifies/sets the relation between the field name and value in this query element.

フィールドの詳細

NV

public static final int NV

Invalid Relationship.

関連項目:

定数フィールド値

GT

public static final int GT

Greater Than Relationship.

関連項目:

定数フィールド値

LT

public static final int LT

Lesser Than Relationship.

関連項目:

定数フィールド値

EQ

public static final int EQ

Equal Relationship.

関連項目:

定数フィールド値

NE

public static final int NE

Not Equal Relationship.

関連項目:

定数フィールド値

GE

public static final int GE

Greater Than or Equal Relationship.

関連項目:

定数フィールド値

LE

public static final int LE

Lesser Than or Equal Relationship.

関連項目:

定数フィールド値

CN

public static final int CN

Contains Relationship.

関連項目:

定数フィールド値

SW

public static final int SW

Starts With Relationship.

関連項目:

定数フィールド値

EW

public static final int EW

Ends With Relationship.

関連項目:

定数フィールド値

コンストラクタの詳細

QueryElement

public QueryElement(String fld,
                    String val,
                    int rel)

Constructor.

パラメータ:

fld - name of the field to be set.

val - value of the field to be set.

rel - relation between field and value to be checked.

QueryElement

public QueryElement()

Default constructor. Allocates memory for respective items. All the fields to be set before use.

メソッドの詳細

getFieldName

public String getFieldName()

Returns the field name on which query to be applied

戻り値:

field name present in this query element.

getFieldValue

public String getFieldValue()

Returns the value of the field to be compared as stored in the query element.

戻り値:

value the field to be queried.

getRelation

public int getRelation()

Returns relation to be applied in between field and value as stored in the query element.

戻り値:

relation the relation between the field and value to be checked.

setFieldName

public void setFieldName(String field)

Sets the field name for this query element.

パラメータ:

field - field or column name of the log record

setFieldValue

public void setFieldValue(String value)

Sets the value for the field name in this query element.

パラメータ:

value - field or column value of the log record

setRelation

public void setRelation(int value)

This method modifies/sets the relation between the field name and value in this query element.

パラメータ:

value - relation between field and value to be matched.

例外:

IllegalArgumentException - if relation is invalid.