org.sqlproc.engine.impl
Class SqlUtils

java.lang.Object
  org.sqlproc.engine.impl.SqlUtils

public class SqlUtils
extends java.lang.Object

SQL Processor utilities.

Author:

Vladimir Hudec

Field Summary

(package private) static java.lang.String	SUPPVAL_ANY
(package private) static java.lang.String	SUPPVAL_GTYPE
(package private) static java.lang.String	SUPPVAL_ID
(package private) static java.lang.String	SUPPVAL_NOTNULL
(package private) static java.lang.String	SUPPVAL_NULL
(package private) static java.lang.String	SUPPVAL_SEQUENCE
(package private) static java.lang.String	SUPPVAL_TYPE

Constructor Summary

SqlUtils()

Method Summary

static boolean[]	changedIdentities(java.lang.Object[] resultValue, java.lang.Object[] previousResultValue)
static boolean	changedIdentity(boolean[] changedIdentities, java.lang.Integer identityIndex)
static boolean	changedIdentity(boolean[] changedIdentities, java.util.List<java.lang.Integer> identityIndexes)
static java.lang.Object	getEnumToValue(java.lang.Object obj)
static java.lang.String	getFeature(java.util.Map<java.lang.String,java.lang.Object> features, java.lang.String name)
static java.lang.Object	getValueToEnum(java.lang.Class<?> objClass, java.lang.Object val)
static boolean	isEmpty(java.lang.Object obj, SqlType sqlType, boolean inSqlSetOrInsert)
static boolean	isEmpty(java.lang.StringBuilder sb)
static java.lang.Boolean	isFeature(java.util.Map<java.lang.String,java.lang.Object> features, java.lang.String name, java.lang.Boolean defaultValue)
static boolean	isTrue(java.lang.Object obj, SqlType sqlType)
static java.lang.Byte[]	toBytes(byte[] barr)
static byte[]	toBytes(java.lang.Byte[] barr)

Methods inherited from class java.lang.Object

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

Field Detail

SUPPVAL_NOTNULL

static final java.lang.String SUPPVAL_NOTNULL

See Also:

Constant Field Values

SUPPVAL_ANY

static final java.lang.String SUPPVAL_ANY

See Also:

Constant Field Values

SUPPVAL_NULL

static final java.lang.String SUPPVAL_NULL

See Also:

Constant Field Values

SUPPVAL_SEQUENCE

static final java.lang.String SUPPVAL_SEQUENCE

See Also:

Constant Field Values

SUPPVAL_ID

static final java.lang.String SUPPVAL_ID

See Also:

Constant Field Values

SUPPVAL_GTYPE

static final java.lang.String SUPPVAL_GTYPE

See Also:

Constant Field Values

SUPPVAL_TYPE

static final java.lang.String SUPPVAL_TYPE

See Also:

Constant Field Values

Constructor Detail

SqlUtils

public SqlUtils()

Method Detail

getEnumToValue

public static java.lang.Object getEnumToValue(java.lang.Object obj)

getValueToEnum

public static java.lang.Object getValueToEnum(java.lang.Class<?> objClass,
                                              java.lang.Object val)

isEmpty

public static boolean isEmpty(java.lang.Object obj,
                              SqlType sqlType,
                              boolean inSqlSetOrInsert)
                       throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

isTrue

public static boolean isTrue(java.lang.Object obj,
                             SqlType sqlType)

toBytes

public static java.lang.Byte[] toBytes(byte[] barr)

toBytes

public static byte[] toBytes(java.lang.Byte[] barr)

getFeature

public static java.lang.String getFeature(java.util.Map<java.lang.String,java.lang.Object> features,
                                          java.lang.String name)

isFeature

public static java.lang.Boolean isFeature(java.util.Map<java.lang.String,java.lang.Object> features,
                                          java.lang.String name,
                                          java.lang.Boolean defaultValue)

isEmpty

public static boolean isEmpty(java.lang.StringBuilder sb)

changedIdentities

public static boolean[] changedIdentities(java.lang.Object[] resultValue,
                                          java.lang.Object[] previousResultValue)

changedIdentity

public static boolean changedIdentity(boolean[] changedIdentities,
                                      java.lang.Integer identityIndex)

changedIdentity

public static boolean changedIdentity(boolean[] changedIdentities,
                                      java.util.List<java.lang.Integer> identityIndexes)