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Oracle Fusion Middleware Java API Reference for Oracle ADF Mobile Client 11g Release 1 (11.1.1) E17503-02 |
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java.lang.Objectoracle.jbo.domain.NullValue
public class NullValue
Field Summary | |
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static java.lang.Class |
CLASS_INSTANCE
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Constructor Summary | |
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NullValue()
Creates a default null Domain object, of type VARCHAR . |
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NullValue(int sqlTypeId)
Creates a null value for a specified Domain type. |
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NullValue(java.lang.String sqlType)
Creates a null value for a specified Domain type. |
Method Summary | |
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boolean |
equals(java.lang.Object obj)
Tests this for equality with another object. |
java.lang.Object |
getData()
Internal: Applications should not invoke this method. |
java.lang.String |
getSQLType()
Converts this to string naming a JDBC type. |
int |
getSQLTypeId()
Converts this to a JDBC type ID. |
int |
hashCode()
Generates a hashcode for NullValue. |
void |
setContext(DomainOwnerInterface owner,
Transaction trans,
java.lang.Object ctx)
Internal: Applications should not invoke this method. |
java.lang.String |
toString()
For testing purposes only: converts this to a string. |
Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final java.lang.Class CLASS_INSTANCE
Constructor Detail |
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public NullValue()
VARCHAR
.
public NullValue(int sqlTypeId)
sqlTypeId
- an integer representing a JDBC type.public NullValue(java.lang.String sqlType)
sqlType
- an string representing a JDBC type.JboTypeMap
Method Detail |
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public int getSQLTypeId()
this
to a JDBC type ID.
public java.lang.String getSQLType()
this
to string naming a JDBC type.
JboTypeMap
public java.lang.Object getData()
Converts this
to a JDBC object.
getData
in interface DomainInterface
public void setContext(DomainOwnerInterface owner, Transaction trans, java.lang.Object ctx)
setContext
in interface DomainInterface
public java.lang.String toString()
this
to a string.
toString
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object obj)
this
for equality with another object.
equals
in class java.lang.Object
obj
- an arbitrary Object
.
true
if the parameter is either null
, or a
NullValue
of the same Domain type as this
.
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Oracle Fusion Middleware Java API Reference for Oracle ADF Mobile Client 11g Release 1 (11.1.1) E17503-02 |
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