e4s.db
Class E4DBModify

java.lang.Object
  e4s.util.E4Object
      e4s.db.E4DBFilter
          e4s.db.E4DBFilterAnd
              e4s.db.E4DBModifyCommon
                  e4s.db.E4DBModify

All Implemented Interfaces:

E4DBFilter_Intf, E4DBFilterAnd_Intf, E4DBModify_Intf

public class E4DBModify
extends E4DBModifyCommon
implements E4DBModify_Intf

This is the base class for modifying database records (insert/update/delete) where all the generated classes by the dictionary are inheritated from.

Since:

JDK 1.4

See Also:

E4DBSelect, E4DBModifyFreefields

Field Summary

Fields inherited from class e4s.db.E4DBModifyCommon

AUTOINCREMENT_MODE_DATABASE_AUTO, AUTOINCREMENT_MODE_DATABASE_SELECT, AUTOINCREMENT_MODE_ON_CLIENT, AUTOINCREMENT_MODE_ON_TABLE, m_assign, m_AutoincrMode, m_AutoincrValues

Fields inherited from class e4s.db.E4DBFilter

COMP_EMPTY, COMP_EQUALS, COMP_GREATER, COMP_GREATER_EQUAL, COMP_IN, COMP_IS_NOT_NULL, COMP_IS_NULL, COMP_LESS, COMP_LESS_EQUAL, COMP_LIKE, COMP_NOT_EMPTY, COMP_NOT_EQUALS, COMP_NOT_IN, COMP_NOT_LIKE

Fields inherited from class e4s.util.E4Object

CRLF, E4S_CORE_SYSTEM_LANGUAGE, NBSP, NULLSTR, URL_ENCODING_CHARSET

Constructor Summary

E4DBModify(E4DBConnection_Intf con, E4DBTableName tableName)

E4DBModify(E4DBConnection_Intf con, E4DBTableName tableName, E4ApplObj_Intf applobj)

E4DBModify(E4DBModify modify, boolean copy_where)

E4DBModify(E4DBTableName tableName)

E4DBModify(E4DBTableName tableName, E4ApplObj_Intf applobj)

Method Summary

static java.lang.String	_getSVNVersionString() Get version info string from subversion.
void	executeInsert() Performs an INSERT SQL statement.
long	executeInsertLng() Performas an insert and returns -1 in any case as no identity value is used.

Methods inherited from class e4s.db.E4DBModifyCommon

close, disableLogging, enableLogging, executeDelete, executeInsert, executeSQL, executeSQL, executeSQL, executeSQL, executeUpdate, finalize, get_AutoincrMode, getConnection, getNextAutoincr, getReferenceDelete, getReferenceLookup, getTableName, isLogging, isSet, isSetAny, isUnicodeEnabled, removeNullValues, reset, resetNextAutoincr, set_AutoincrMode, set, set, set, set, set, set, set, set, set, set, set, set, set, set, set, setNull, toString

Methods inherited from class e4s.db.E4DBFilterAnd

getWhere, isEmpty, isNotEmpty, isNotNull, isNull, OR, setFilter_NOT, setFilter_NOT, setFilter_NOT, setFilter_NOT, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter

Methods inherited from class e4s.db.E4DBFilter

Escape, Escape, getApplObj, getClient, getSession, getWhere, isWhereDefined, OP, resetWhere, setFilter_IN, setFilter_IN, setFilter_IN, setFilter_IN, setFilter_IN, setFilter_NOT_IN, setFilter_NOT_IN, setFilter_NOT_IN, setFilter_NOT_IN, setFilter_NOT_IN, setFilter, setFilter, setWhere, toString

Methods inherited from class e4s.util.E4Object

Calendar, CName, CName, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelNone, E4LabelNone, E4LabelNone, E4LabelNone, E4LabelSys, E4LabelSys, e4sCopyright, e4sVersion, encode, encode, encode, encodeHtml, encodeHtml, encodeHtml, encodeURL, encodeURL, encodeURL, getLINE, getTRACE, getTRACE, getTRACE, getTRACE, getTRACE, getTRACE, getTraceMemory, HtmlEncode, HtmlEncode, HtmlEncode, isdecimal, isdigit, isnotok, isnotok, isnumeric, isok, isok, isok, isok, lastCallingFunction, lastCallingFunction, lastCallingFunction, lastCallingFunction, lastCallingStack, mkdirs, null2nbsp, null2nbsp, null2nbsp, ok, ok, ok, ok, outPrintln, setLogFile4Trace, setTraceMemory, STACKTRACE, toDebug, toDouble, toFloat, toFloat, TRACE_CALLS, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, wait

Methods inherited from class java.lang.Object

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

Methods inherited from interface e4s.db.E4DBModify_Intf

close, executeUpdate, getApplObj, getConnection, getReferenceDelete, getReferenceLookup, getTableName, getWhere, resetWhere, set, set, set, set, set, set, set, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setWhere, toString

Methods inherited from interface e4s.db.E4DBFilter_Intf

isWhereDefined, resetWhere

Constructor Detail

E4DBModify

public E4DBModify(E4DBModify modify,
                  boolean copy_where)
           throws E4DBException

Throws:

E4DBException

E4DBModify

public E4DBModify(E4DBConnection_Intf con,
                  E4DBTableName tableName,
                  E4ApplObj_Intf applobj)

E4DBModify

public E4DBModify(E4DBConnection_Intf con,
                  E4DBTableName tableName)

E4DBModify

public E4DBModify(E4DBTableName tableName)
           throws E4DBException

Throws:

E4DBException

E4DBModify

public E4DBModify(E4DBTableName tableName,
                  E4ApplObj_Intf applobj)
           throws E4DBException

Throws:

E4DBException

Method Detail

executeInsert

public void executeInsert()
                   throws E4DBException

Performs an INSERT SQL statement. No auto increment will be performed.

Throws:

E4DBException

See Also:

E4DBModifyCommon.executeUpdate(), E4DBModifyCommon.executeDelete(), E4DBModifyCommon.executeInsert(E4DBColumnName)

executeInsertLng

public long executeInsertLng()
                      throws E4DBException

Performas an insert and returns -1 in any case as no identity value is used. For compatibility reasons - use executeInsert() instead.

Specified by:

executeInsertLng in interface E4DBModify_Intf

Returns:

-1 (always)

Throws:

E4DBException

See Also:

executeInsert()

_getSVNVersionString

public static java.lang.String _getSVNVersionString()

Get version info string from subversion.

Returns:

the version info string.

See Also:

E4Util.getRevisionCodeFromSVN(Class)