cn.sowjz.souwen.v1.query.request

类 Criteria

java.lang.Object

cn.sowjz.souwen.v1.query.request.Criteria

直接已知子类:

SubCrit

public class Criteria
extends Object

字段概要

字段

限定符和类型	字段和说明
static byte	BETWEEN
static byte	BITAND
static byte	COMPARE
static byte	EQUAL
static byte	EXPRMATCH
(专用程序包) List<byte[]>	fieldCrits
static byte	FUZZYMATCH
static byte	GREATEQUAL
static byte	GREATTHAN
static byte	IN
static byte	LESSEQUAL
static byte	LESSTHAN
protected static org.slf4j.Logger	log
static byte	MASK_EQUAL
static byte	NOTIN
(专用程序包) static String[]	operator_names
(专用程序包) static String[]	opstr
(专用程序包) QueryRequest	request
static byte	UNEQUAL

构造器概要

构造器

构造器和说明
Criteria(QueryRequest request)

方法概要

限定符和类型	方法和说明
private void	_andEqualText(String fieldname, String[] values)
private void	_andNotCategory(String fieldname, String[] vs)
private void	_andNotEqualText(String fieldname, String[] values)
private void	addArray(String fieldname, byte oparetor, byte[] values)
private void	addArray(String fieldname, byte oparetor, int[] values)
private void	addArray(String fieldname, byte oparetor, long[] values)
private void	addNewOne_byte(FieldInfo info, byte op, byte num)
private void	addNewOne_byte(FieldInfo info, byte op, byte[] values)
private void	addNewOne_byte(FieldInfo info, byte op, byte one, byte two)
private void	addNewOne_byte16s(FieldInfo info, byte op, byte[] values1, byte[] values2)
private void	addNewOne_int(FieldInfo info, byte op, int num)
private void	addNewOne_int(FieldInfo info, byte op, int[] values)
private void	addNewOne_int(FieldInfo info, byte op, int one, int two)
private void	addNewOne_long(FieldInfo info, byte op, long num)
private void	addNewOne_long(FieldInfo info, byte op, long[] values)
private void	addNewOne_long(FieldInfo info, byte op, long one, long two)
private void	addNewOne_String(FieldInfo info, byte op, String value)
private void	addNewOne_String(FieldInfo info, byte op, String[] values)
private void	addNewOne(byte[] ftv)
private void	addOperation(String fieldname, byte operator, byte num)
private void	addOperation(String fieldname, byte operator, byte[] value)
private void	addOperation(String fieldname, byte operator, int num)
private void	addOperation(String fieldname, byte operator, long num)
private void	addOperation(String fieldname, Date one, byte operator)
Criteria	andBetween(String fieldname, byte beginV, byte endV)
Criteria	andBetween(String fieldname, Date beginV, Date endV)
Criteria	andBetween(String fieldname, int beginV, int endV) int32 field between operate
Criteria	andBetween(String fieldname, long beginV, long endV) int64 field between operate
Criteria	andBitAnd(String fieldname, byte num)
Criteria	andBitAnd(String fieldname, byte[] value)
Criteria	andBitAnd(String fieldname, int num)
Criteria	andBitAnd(String fieldname, long num)
Criteria	andEqual(String fieldname, byte num)
Criteria	andEqual(String fieldname, byte[] value)
Criteria	andEqual(String fieldname, Date one)
Criteria	andEqual(String fieldname, int num)
Criteria	andEqual(String fieldname, long num)
Criteria	andEqual(String fieldname, String value)
Criteria	andEqual(String fieldname, String[] value)
Criteria	andExprMatch(String fieldname, String expression)
Criteria	andFuzzyMatch(String fieldname, String txt, int rate) 不计位置匹配长串，模拟搜索引擎。
Criteria	andGreatEqual(String fieldname, byte num)
Criteria	andGreatEqual(String fieldname, Date num)
Criteria	andGreatEqual(String fieldname, int num)
Criteria	andGreatEqual(String fieldname, long num)
Criteria	andGreatThan(String fieldname, byte num)
Criteria	andGreatThan(String fieldname, Date num)
Criteria	andGreatThan(String fieldname, int num)
Criteria	andGreatThan(String fieldname, long num)
Criteria	andIn(String fieldname, byte[] values)
Criteria	andIn(String fieldname, byte[][] values)
Criteria	andIn(String fieldname, Date[] values)
Criteria	andIn(String fieldname, int[] values)
Criteria	andIn(String fieldname, long[] values) int64 field IN operate
Criteria	andIn(String fieldname, String[] values)
Criteria	andLessEqual(String fieldname, byte num)
Criteria	andLessEqual(String fieldname, Date num)
Criteria	andLessEqual(String fieldname, int num)
Criteria	andLessEqual(String fieldname, long num)
Criteria	andLessThan(String fieldname, byte num)
Criteria	andLessThan(String fieldname, Date num)
Criteria	andLessThan(String fieldname, int num)
Criteria	andLessThan(String fieldname, long num)
Criteria	andMaskEqual(String fieldname, byte[] mask, byte[] equalTo)
Criteria	andMaskEqual(String fieldname, byte mask, byte equalTo)
Criteria	andMaskEqual(String fieldname, int mask, int equalTo)
Criteria	andMaskEqual(String fieldname, long mask, long equalTo)
Criteria	andNotIn(String fieldname, byte[] values)
Criteria	andNotIn(String fieldname, byte[][] values)
Criteria	andNotIn(String fieldname, Date[] values)
Criteria	andNotIn(String fieldname, int[] values) int32 field IN operate
Criteria	andNotIn(String fieldname, long[] values) int64 field IN operate
Criteria	andNotIn(String fieldname, String[] values)
Criteria	andUnequal(String fieldname, byte num)
Criteria	andUnequal(String fieldname, byte[] value)
Criteria	andUnequal(String fieldname, Date num)
Criteria	andUnequal(String fieldname, int num)
Criteria	andUnequal(String fieldname, long num)
private String	beforeDeal(String value)
private boolean	cateIn(String one, List<String> list) category field IN operate
int	critCount()
void	doubleQuotation(String tx, StringBuffer strb)
int	getFieldCritNum()
private void	insertByteArrayTo(byte[] ftv, int begin, byte[] v)
private void	insertIntTo(byte[] ftv, int begin, int v)
private void	insertLongTo(byte[] ftv, int begin, long v)
private void	insertStringTo(byte[] ftv, int begin, String v, int strlen)
boolean	isEmpty()
boolean	merge(SubCrit bt)
private void	replaceOne(byte[] ftv)
void	toByteBuffer(ByteBuff buf)
String	toString()
void	toStringBuffer(StringBuffer strb)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

字段详细资料

log

protected static final org.slf4j.Logger log

EXPRMATCH

public static final byte EXPRMATCH

另请参阅:

常量字段值

GREATTHAN

public static final byte GREATTHAN

另请参阅:

常量字段值

LESSTHAN

public static final byte LESSTHAN

另请参阅:

常量字段值

EQUAL

public static final byte EQUAL

另请参阅:

常量字段值

UNEQUAL

public static final byte UNEQUAL

另请参阅:

常量字段值

GREATEQUAL

public static final byte GREATEQUAL

另请参阅:

常量字段值

LESSEQUAL

public static final byte LESSEQUAL

另请参阅:

常量字段值

BETWEEN

public static final byte BETWEEN

另请参阅:

常量字段值

IN

public static final byte IN

另请参阅:

常量字段值

COMPARE

public static final byte COMPARE

另请参阅:

常量字段值

NOTIN

public static final byte NOTIN

另请参阅:

常量字段值

FUZZYMATCH

public static final byte FUZZYMATCH

另请参阅:

常量字段值

BITAND

public static final byte BITAND

另请参阅:

常量字段值

MASK_EQUAL

public static final byte MASK_EQUAL

另请参阅:

常量字段值

operator_names

static final String[] operator_names

opstr

static final String[] opstr

fieldCrits

List<byte[]> fieldCrits

request

QueryRequest request

构造器详细资料

Criteria

public Criteria(QueryRequest request)

方法详细资料

isEmpty

public boolean isEmpty()

andBetween

public Criteria andBetween(String fieldname,
                           int beginV,
                           int endV)
                    throws Exception

int32 field between operate

参数:

fieldname -

beginV -

endV -

抛出:

Exception

andBetween

public Criteria andBetween(String fieldname,
                           byte beginV,
                           byte endV)
                    throws Exception

抛出:

Exception

andBetween

public Criteria andBetween(String fieldname,
                           long beginV,
                           long endV)
                    throws Exception

int64 field between operate

参数:

fieldname -

beginV -

endV -

抛出:

Exception

andBetween

public Criteria andBetween(String fieldname,
                           Date beginV,
                           Date endV)
                    throws Exception

抛出:

Exception

andBitAnd

public Criteria andBitAnd(String fieldname,
                          byte num)
                   throws Exception

抛出:

Exception

andBitAnd

public Criteria andBitAnd(String fieldname,
                          int num)
                   throws Exception

抛出:

Exception

andBitAnd

public Criteria andBitAnd(String fieldname,
                          long num)
                   throws Exception

抛出:

Exception

andBitAnd

public Criteria andBitAnd(String fieldname,
                          byte[] value)
                   throws Exception

抛出:

Exception

andEqual

public Criteria andEqual(String fieldname,
                         int num)
                  throws Exception

抛出:

Exception

andEqual

public Criteria andEqual(String fieldname,
                         byte num)
                  throws Exception

抛出:

Exception

andEqual

public Criteria andEqual(String fieldname,
                         byte[] value)
                  throws Exception

抛出:

Exception

andEqual

public Criteria andEqual(String fieldname,
                         long num)
                  throws Exception

抛出:

Exception

andEqual

public Criteria andEqual(String fieldname,
                         Date one)
                  throws Exception

抛出:

Exception

andEqual

public Criteria andEqual(String fieldname,
                         String value)
                  throws Exception

抛出:

Exception

andEqual

public Criteria andEqual(String fieldname,
                         String[] value)
                  throws Exception

抛出:

Exception

andGreatEqual

public Criteria andGreatEqual(String fieldname,
                              int num)
                       throws Exception

抛出:

Exception

andGreatEqual

public Criteria andGreatEqual(String fieldname,
                              byte num)
                       throws Exception

抛出:

Exception

andGreatEqual

public Criteria andGreatEqual(String fieldname,
                              long num)
                       throws Exception

抛出:

Exception

andGreatEqual

public Criteria andGreatEqual(String fieldname,
                              Date num)
                       throws Exception

抛出:

Exception

andGreatThan

public Criteria andGreatThan(String fieldname,
                             int num)
                      throws Exception

抛出:

Exception

andGreatThan

public Criteria andGreatThan(String fieldname,
                             byte num)
                      throws Exception

抛出:

Exception

andGreatThan

public Criteria andGreatThan(String fieldname,
                             long num)
                      throws Exception

抛出:

Exception

andGreatThan

public Criteria andGreatThan(String fieldname,
                             Date num)
                      throws Exception

抛出:

Exception

andIn

public Criteria andIn(String fieldname,
                      int[] values)
               throws Exception

抛出:

Exception

andIn

public Criteria andIn(String fieldname,
                      String[] values)
               throws Exception

抛出:

Exception

andIn

public Criteria andIn(String fieldname,
                      long[] values)
               throws Exception

int64 field IN operate

参数:

fieldname -

values -

抛出:

Exception

andIn

public Criteria andIn(String fieldname,
                      Date[] values)
               throws Exception

抛出:

Exception

andIn

public Criteria andIn(String fieldname,
                      byte[] values)
               throws Exception

抛出:

Exception

andIn

public Criteria andIn(String fieldname,
                      byte[][] values)
               throws Exception

抛出:

Exception

andExprMatch

public Criteria andExprMatch(String fieldname,
                             String expression)
                      throws Exception

抛出:

Exception

andFuzzyMatch

public Criteria andFuzzyMatch(String fieldname,
                              String txt,
                              int rate)
                       throws Exception

不计位置匹配长串，模拟搜索引擎。rate为匹配比率 1-100

抛出:

Exception

andLessEqual

public Criteria andLessEqual(String fieldname,
                             int num)
                      throws Exception

抛出:

Exception

andLessEqual

public Criteria andLessEqual(String fieldname,
                             byte num)
                      throws Exception

抛出:

Exception

andLessEqual

public Criteria andLessEqual(String fieldname,
                             long num)
                      throws Exception

抛出:

Exception

andLessEqual

public Criteria andLessEqual(String fieldname,
                             Date num)
                      throws Exception

抛出:

Exception

andLessThan

public Criteria andLessThan(String fieldname,
                            long num)
                     throws Exception

抛出:

Exception

andLessThan

public Criteria andLessThan(String fieldname,
                            Date num)
                     throws Exception

抛出:

Exception

andLessThan

public Criteria andLessThan(String fieldname,
                            int num)
                     throws Exception

抛出:

Exception

andLessThan

public Criteria andLessThan(String fieldname,
                            byte num)
                     throws Exception

抛出:

Exception

andNotIn

public Criteria andNotIn(String fieldname,
                         int[] values)
                  throws Exception

int32 field IN operate

参数:

fieldname -

values -

抛出:

Exception

andNotIn

public Criteria andNotIn(String fieldname,
                         byte[] values)
                  throws Exception

抛出:

Exception

andNotIn

public Criteria andNotIn(String fieldname,
                         long[] values)
                  throws Exception

int64 field IN operate

参数:

fieldname -

values -

抛出:

Exception

andNotIn

public Criteria andNotIn(String fieldname,
                         Date[] values)
                  throws Exception

抛出:

Exception

andNotIn

public Criteria andNotIn(String fieldname,
                         byte[][] values)
                  throws Exception

抛出:

Exception

andNotIn

public Criteria andNotIn(String fieldname,
                         String[] values)
                  throws Exception

抛出:

Exception

andUnequal

public Criteria andUnequal(String fieldname,
                           int num)
                    throws Exception

抛出:

Exception

andUnequal

public Criteria andUnequal(String fieldname,
                           byte num)
                    throws Exception

抛出:

Exception

andUnequal

public Criteria andUnequal(String fieldname,
                           long num)
                    throws Exception

抛出:

Exception

andUnequal

public Criteria andUnequal(String fieldname,
                           Date num)
                    throws Exception

抛出:

Exception

andUnequal

public Criteria andUnequal(String fieldname,
                           byte[] value)
                    throws Exception

抛出:

Exception

andMaskEqual

public Criteria andMaskEqual(String fieldname,
                             byte mask,
                             byte equalTo)
                      throws Exception

抛出:

Exception

andMaskEqual

public Criteria andMaskEqual(String fieldname,
                             int mask,
                             int equalTo)
                      throws Exception

抛出:

Exception

andMaskEqual

public Criteria andMaskEqual(String fieldname,
                             long mask,
                             long equalTo)
                      throws Exception

抛出:

Exception

andMaskEqual

public Criteria andMaskEqual(String fieldname,
                             byte[] mask,
                             byte[] equalTo)
                      throws Exception

抛出:

Exception

toByteBuffer

public void toByteBuffer(ByteBuff buf)
                  throws Exception

抛出:

Exception

getFieldCritNum

public int getFieldCritNum()

toStringBuffer

public void toStringBuffer(StringBuffer strb)

addOperation

private void addOperation(String fieldname,
                          Date one,
                          byte operator)
                   throws Exception

抛出:

Exception

addOperation

private void addOperation(String fieldname,
                          byte operator,
                          byte num)
                   throws Exception

抛出:

Exception

addOperation

private void addOperation(String fieldname,
                          byte operator,
                          int num)
                   throws Exception

抛出:

Exception

addOperation

private void addOperation(String fieldname,
                          byte operator,
                          long num)
                   throws Exception

抛出:

Exception

addOperation

private void addOperation(String fieldname,
                          byte operator,
                          byte[] value)
                   throws Exception

抛出:

Exception

critCount

public int critCount()

toString

public String toString()

覆盖:

toString 在类中 Object

merge

public boolean merge(SubCrit bt)

beforeDeal

private String beforeDeal(String value)

doubleQuotation

public void doubleQuotation(String tx,
                            StringBuffer strb)

addNewOne

private void addNewOne(byte[] ftv)

addNewOne_byte

private void addNewOne_byte(FieldInfo info,
                            byte op,
                            byte one,
                            byte two)

addNewOne_byte

private void addNewOne_byte(FieldInfo info,
                            byte op,
                            byte num)

addNewOne_byte

private void addNewOne_byte(FieldInfo info,
                            byte op,
                            byte[] values)

addNewOne_byte16s

private void addNewOne_byte16s(FieldInfo info,
                               byte op,
                               byte[] values1,
                               byte[] values2)

addNewOne_int

private void addNewOne_int(FieldInfo info,
                           byte op,
                           int one,
                           int two)
                    throws Exception

抛出:

Exception

addNewOne_int

private void addNewOne_int(FieldInfo info,
                           byte op,
                           int num)
                    throws Exception

抛出:

Exception

addNewOne_int

private void addNewOne_int(FieldInfo info,
                           byte op,
                           int[] values)
                    throws Exception

抛出:

Exception

addNewOne_long

private void addNewOne_long(FieldInfo info,
                            byte op,
                            long one,
                            long two)
                     throws Exception

抛出:

Exception

addNewOne_long

private void addNewOne_long(FieldInfo info,
                            byte op,
                            long num)
                     throws Exception

抛出:

Exception

addNewOne_long

private void addNewOne_long(FieldInfo info,
                            byte op,
                            long[] values)
                     throws Exception

抛出:

Exception

addNewOne_String

private void addNewOne_String(FieldInfo info,
                              byte op,
                              String value)
                       throws Exception

抛出:

Exception

addNewOne_String

private void addNewOne_String(FieldInfo info,
                              byte op,
                              String[] values)
                       throws Exception

抛出:

Exception

replaceOne

private void replaceOne(byte[] ftv)
                 throws Exception

抛出:

Exception

insertIntTo

private void insertIntTo(byte[] ftv,
                         int begin,
                         int v)

insertLongTo

private void insertLongTo(byte[] ftv,
                          int begin,
                          long v)

insertStringTo

private void insertStringTo(byte[] ftv,
                            int begin,
                            String v,
                            int strlen)

insertByteArrayTo

private void insertByteArrayTo(byte[] ftv,
                               int begin,
                               byte[] v)

addArray

private void addArray(String fieldname,
                      byte oparetor,
                      int[] values)
               throws Exception

抛出:

Exception

addArray

private void addArray(String fieldname,
                      byte oparetor,
                      byte[] values)
               throws Exception

抛出:

Exception

addArray

private void addArray(String fieldname,
                      byte oparetor,
                      long[] values)
               throws Exception

抛出:

Exception

cateIn

private boolean cateIn(String one,
                       List<String> list)

category field IN operate

参数:

fieldname -

values -

抛出:

Exception - private void _andCategory(String fieldname, String[] vs) throws Exception { if (0 == vs.length) throw new IllegalArgumentException("there values is empty. "+fieldname); FieldInfo info = request.ss.getInfos().find(fieldname); if (null == info) throw new IllegalArgumentException("there is no field named: " + fieldname); if (!info.isCateField()) throw new IllegalArgumentException( "Category operate must be category field."+fieldname); Arrays.sort(vs); // for(int i=0;i list=new ArrayList(vs.length); for(int i=0;i

_andEqualText

private void _andEqualText(String fieldname,
                           String[] values)
                    throws Exception

抛出:

Exception

_andNotCategory

private void _andNotCategory(String fieldname,
                             String[] vs)
                      throws Exception

抛出:

Exception

_andNotEqualText

private void _andNotEqualText(String fieldname,
                              String[] values)
                       throws Exception

抛出:

Exception