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java.lang.Object | +--weblogic.db.jdbc.Column
A Column object contains the meta information for a table attribute. A Schema is made up of a collection of Column objects.
For implementation and usage see the WebLogic Server documentation.
Schema
, Serialized FormConstructor Summary | |
Column()
Private - used for serialization |
Method Summary | |
boolean |
autoIncrement()
Determines whether a Column is automatically incremented. |
java.lang.String |
dbKonaMethod()
|
java.lang.String |
dbtype()
Returns the data-source specific type of a Column. |
void |
destroy()
Private - used for serialization |
void |
initialize()
Private - used for serialization |
boolean |
isBigDecimal()
Determines whether data type of a Column is numeric. |
boolean |
isBinary()
Determines whether data type of a Column is Binary. |
boolean |
isBoolean()
Determines whether data type of a Column is boolean. |
boolean |
isByte()
Determines whether data type of a Column is a byte. |
boolean |
isBytes()
Determines whether data type of a Column is byte[] (types BINARY, VARBINARY, or LONGVARBINARY). |
boolean |
isDate()
Determines whether data type of a Column is a java.sql.Date. |
boolean |
isDouble()
Determines whether data type of a Column is double. |
boolean |
isFloat()
Determines whether data type of a Column is float. |
boolean |
isInt()
Determines whether data type of a Column is integer. |
boolean |
isLong()
Determines whether data type of a Column is long. |
boolean |
isLongVarBinary()
Determines whether data type of a Column is LongVarBinary. |
boolean |
isShort()
Determines whether data type of a Column is short. |
boolean |
isString()
Determines whether data type of a Column is String. |
boolean |
isTime()
Determines whether data type of a Column is a java.sql.Time. |
boolean |
isTimestamp()
Determines whether data type of a Column is a java.sql.Timestamp. |
boolean |
isVarBinary()
Determines whether data type of a Column is VarBinary. |
java.lang.String |
javaType()
|
int |
length()
Returns the storage length of a Column. |
java.lang.String |
name()
Returns the name of a Column. |
boolean |
nullAllowed()
Determines whether a NULL value is allowed. |
int |
precision()
Returns the precision of a Column. |
java.lang.String |
preparedStatemntBindMethod()
|
void |
readExternal(java.io.ObjectInput in)
Private - used for serialization |
boolean |
readOnly()
Determines whether a Column is read-only. |
java.lang.String |
resultSetMethod()
|
int |
scale()
Returns the scale of a Column. |
boolean |
searchable()
Determines whether a Column is searchable. |
java.lang.String |
type()
Returns the data type of the column as a String. |
int |
typeEnum()
Returns the data type of a Column. |
void |
writeExternal(java.io.ObjectOutput out)
Private - used for serialization |
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
Constructor Detail |
public Column()
Method Detail |
public java.lang.String name()
public java.lang.String dbtype()
public int typeEnum()
public boolean nullAllowed()
public boolean autoIncrement()
public boolean readOnly()
public boolean searchable()
public int scale()
public int precision()
public int length()
public java.lang.String type()
public java.lang.String javaType()
public java.lang.String dbKonaMethod()
public final java.lang.String resultSetMethod()
public final java.lang.String preparedStatemntBindMethod()
public boolean isBoolean()
public boolean isByte()
public boolean isShort()
public boolean isInt()
public boolean isLong()
public boolean isFloat()
public boolean isDouble()
public boolean isBigDecimal()
public boolean isDate()
public boolean isTime()
public boolean isTimestamp()
public boolean isString()
public boolean isBytes()
public boolean isBinary()
public boolean isVarBinary()
public boolean isLongVarBinary()
public void initialize()
public void destroy()
public void readExternal(java.io.ObjectInput in) throws java.io.IOException
public void writeExternal(java.io.ObjectOutput out) throws java.io.IOException
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Documentation is available at http://download.oracle.com/docs/cd/E13222_01/wls/docs61 |
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