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oracle.javatools.db
Class NameBasedID
java.lang.Object
oracle.javatools.db.AbstractDBObjectID
oracle.javatools.db.BaseObjectID
oracle.javatools.db.NameBasedID
- All Implemented Interfaces:
- DBObjectID, Copyable
- Direct Known Subclasses:
- ConstraintID
-
public class NameBasedID
- extends BaseObjectID
ID implementation that is name based. Store name and type of the object being referenced and is parented by another id, or alternatively stores the schema name if the object has no parent.
- Since:
- 11
Methods inherited from class oracle.javatools.db.BaseObjectID |
clearToString, copyToImpl, copyWithNewProvider, createFromString, equalsImpl, getName, getProvider, getSchemaName, hasSameObjectName, hasSameProvider, isRecognizedType, resolveID, resolveIDWithoutType, resolveIDWithoutType, setName, setParent, setProvider, setProviderImpl, setSchema, setSchemaName, toString |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
NameBasedID
public NameBasedID()
NameBasedID
public NameBasedID(java.lang.String type,
java.lang.String schemaName,
java.lang.String objName)
NameBasedID
public NameBasedID(java.lang.String type,
java.lang.String schemaName,
java.lang.String objName,
AbstractDBObjectProvider pro)
NameBasedID
public NameBasedID(java.lang.String type,
java.lang.String objName,
DBObjectID parent)
NameBasedID
public NameBasedID(DBObject obj,
AbstractDBObjectProvider pro)
NameBasedID
public NameBasedID(DBObject obj,
DBObjectID parent)
construct
public void construct(java.lang.String id)
- INTERNAL USE ONLY Constructs the ID from the information in the string parameter. API users should use the createFromString method in BaseObjectID.
-
- Specified by:
construct
in class BaseObjectID
-
- Parameters:
id
- The ID in string form.
- For internal use only. Application developers should not use this
equalsImpl
protected boolean equalsImpl(DBObjectID id,
boolean strict)
- Description copied from class:
AbstractDBObjectID
- Subclasses should implement as appropriate to their equals implementation, calling
AbstractDBObjectID.equalsImpl(AbstractDBObjectID)
when appropriate.
-
- Specified by:
equalsImpl
in class AbstractDBObjectID
copyTo
public java.lang.Object copyTo(java.lang.Object target)
- Description copied from interface:
Copyable
- Copies the internal state of
this
object to the specified copy
. If copy
is null
, then this method should create a new instance of this
class and proceed to copy the internal state to the newly created object. Generally, only the persistent state of the object should be copied, but whether or not it is appropriate to copy transient properties is at the discretion of the individual implementor.
Regardless of whether the copy occurs to an existing object or to a newly created object, the return value is object to which this
object's state was copied.
There is a standard implementation pattern for the copyTo
method that helps avoid problems that arise when a Copyable
object is subclassed. The pattern is:
public Object copyTo( Object target )
{
final <this_class> copy =
target != null ? (<this_class>) target : new <this_class>();
copyToImpl( copy );
return copy;
}
protected final void copyToImpl( <this_class> copy )
{
super.copyToImpl( copy ); // if necessary
// put code here for copying the properties of <this_class>
}
The parameter passed into the copyToImpl
method is the same type of this
class. The responsibility of copyToImpl
is to copy the state of this
class through direct access of the fields. The copyToImpl
method should not use getters and setters since these may be overridden, causing the state of this
class to be incompletely copied.
-
- Parameters:
target
- The target object to which the state of this
object should be copied. If target
is null
, then the copyTo
method will return a new instance of this
class.
- Returns:
- The object to which the state of
this
object was copied. If the target
was non-null
, then the return value is the same as the target
object that was passed in; otherwise, the return value is a new instance of this
class.
toStringImpl
protected java.lang.String toStringImpl()
-
- Specified by:
toStringImpl
in class BaseObjectID
resolveInParentObject
protected DBObject resolveInParentObject(DBObject parent)
- Description copied from class:
AbstractDBObjectID
- Used by resolvefromParent to find the object corresponding to this ID in the given parent object.
-
- Overrides:
resolveInParentObject
in class AbstractDBObjectID
-
- Parameters:
parent
- the object to look under for an object matching this ID.
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