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PSE 2000 Group 4 | |||||||||
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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--jobmatch.data.SoftwareCandidateBDO
SoftwareCandidateBDO contains the same set and get methods as the SoftwareCandidateDO class. Business Object (BO) classes typically need these set and get methods. So by deriving a BO from a BDO, or by implementing a BO that contains a BDO, the developer of the BO is spared some work.
Field Summary | |
protected SoftwareCandidateDO |
DO
The SoftwareCandidateDO object upon which the set and get methods operate. |
Constructor Summary | |
SoftwareCandidateBDO()
Constructor required by SoftwareCandidateBDO.create methods. |
|
SoftwareCandidateBDO(SoftwareCandidateDO DO)
Constructor for use by classes derived from SoftwareCandidateBDO . |
Method Summary | |
protected void |
afterAnySet()
|
protected void |
beforeAnyGet()
The developer of a Business Object that derives from this class can override the methods:
beforeAnyGet
beforeAnySet
afterAnySet
to handle any general assertions or cleanup needed
for get and set methods. |
protected void |
beforeAnySet()
|
void |
commit()
Inserts/Updates the DO into its table. |
void |
commit(jobmatch.data.DBTransaction dbt)
Inserts/Updates the DO into its table. |
static SoftwareCandidateBDO |
createExisting(SoftwareCandidateDO DO)
The createExisting method is used to create a SoftwareCandidateBDO
from a SoftwareCandidateDO that was returned by
the SoftwareCandidateQuery class. |
static SoftwareCandidateBDO |
createVirgin()
Like the class SoftwareCandidateDO ,
this class acts as a factory. |
void |
delete()
Deletes the DO from its table. |
void |
delete(jobmatch.data.DBTransaction dbt)
Deletes the DO from its table. |
static SoftwareCandidateBDO[] |
getBDOarray()
The getBDOarray method performs a database query to return an array of SoftwareCandidateBDO objects
representing all the rows in the SoftwareCandidate table. |
CandidateDO |
getCandidate()
Get Candidate of the SoftwareCandidateDO |
CandidateBDO |
getCandidateBDO()
Get BDO-wrapped Candidate of the SoftwareCandidateDO |
CompcapabilityDO |
getCapability()
Get Capability of the SoftwareCandidateDO |
CompcapabilityBDO |
getCapabilityBDO()
Get BDO-wrapped Capability of the SoftwareCandidateDO |
SoftwareCandidateDO |
getDO()
Note: This method is intended for use only by other BDO classes. |
String |
getHandle()
The methods
getHandle
hasMatchingHandle
are used by Presentation Objects that need to populate
HTML select lists with SoftwareCandidateBDO objects as options. |
SoftwareDO |
getSoftware()
Get Software of the SoftwareCandidateDO |
SoftwareBDO |
getSoftwareBDO()
Get BDO-wrapped Software of the SoftwareCandidateDO |
boolean |
hasMatchingHandle(String handle)
|
protected void |
modifyDO(jobmatch.data.DBTransaction dbt,
boolean delete)
Modifies the DO within its table. |
protected void |
okToCommitCandidate(CandidateDO member)
A stub method for implementing pre-commit assertions for the Candidate data member. |
protected void |
okToCommitCapability(CompcapabilityDO member)
A stub method for implementing pre-commit assertions for the Capability data member. |
protected void |
okToCommitSoftware(SoftwareDO member)
A stub method for implementing pre-commit assertions for the Software data member. |
protected void |
okToDeleteCandidate(CandidateDO member)
A stub method for implementing pre-delete assertions for the Candidate data member. |
protected void |
okToDeleteCapability(CompcapabilityDO member)
A stub method for implementing pre-delete assertions for the Capability data member. |
protected void |
okToDeleteSoftware(SoftwareDO member)
A stub method for implementing pre-delete assertions for the Software data member. |
void |
setCandidate(CandidateBDO Candidate)
Set Candidate of the SoftwareCandidateDO |
void |
setCandidate(CandidateDO Candidate)
Set Candidate of the SoftwareCandidateDO |
void |
setCapability(CompcapabilityBDO Capability)
Set Capability of the SoftwareCandidateDO |
void |
setCapability(CompcapabilityDO Capability)
Set Capability of the SoftwareCandidateDO |
void |
setSoftware(SoftwareBDO Software)
Set Software of the SoftwareCandidateDO |
void |
setSoftware(SoftwareDO Software)
Set Software of the SoftwareCandidateDO |
String |
toString()
for debugging |
Methods inherited from class java.lang.Object |
|
Field Detail |
protected SoftwareCandidateDO DO
Constructor Detail |
public SoftwareCandidateBDO(SoftwareCandidateDO DO)
SoftwareCandidateBDO
.
Example usage:
class CustomerBO extends CustomerBDO {
// a BDO class is commonly extended in order to implement:
public void beforeAnySet() throws Exception {
if ( CustomerDO should not be altered )
throw new ApplicationException( "ERROR" );
}
public CustomerBO( CustomerDO DO ) {
super( DO );
}
}
class SomePresentationLayerClass {
public CustomerBO findCustomer( String name ) {
CustomerQuery q = new CustomerQuery();
q.setQueryName( name );
CustomerDO DO = q.getNextDO();
// Here the CustomerBO ctor fires the CustomerBDO ctor.
return new CustomerBO( DO );
}
}
public SoftwareCandidateBDO() throws Exception
SoftwareCandidateBDO.create
methods.Method Detail |
public SoftwareCandidateDO getDO()
public static SoftwareCandidateBDO createVirgin() throws Exception
SoftwareCandidateDO
,
this class acts as a factory.
Business Object (BO) classes typically need these set and get methods.
So by deriving a BO from a BDO, or by implementing a BO that
contains one or more BDOs, the developer of the BO is spared some work.public static SoftwareCandidateBDO createExisting(SoftwareCandidateDO DO)
SoftwareCandidateBDO
from a SoftwareCandidateDO
that was returned by
the SoftwareCandidateQuery
class.public static SoftwareCandidateBDO[] getBDOarray() throws jobmatch.data.DataObjectException
SoftwareCandidateBDO
objects
representing all the rows in the SoftwareCandidate
table.
This method is a minimal example of using a Query class.
To restrict the set of objects returned, you could
invoke query.setXxx()
, where Xxx
is an Attribute of SoftwareCandidateDO
which was
marked as "Can be queried" in the DODS Attribute Editor.protected void beforeAnyGet()
beforeAnyGet
beforeAnySet
afterAnySet
to handle any general assertions or cleanup needed
for get
and set
methods.protected void beforeAnySet() throws Exception
protected void afterAnySet()
public String getHandle() throws jobmatch.data.DatabaseManagerException
getHandle
hasMatchingHandle
are used by Presentation Objects that need to populate
HTML select lists with SoftwareCandidateBDO
objects as options.
The getHandle()
method is used
to set the value for each option,
and the hasMatchingHandle()
methods are used to lookup the Data Object when the selection has
been made.
This SoftwareCandidateBDO object holds a reference to a SoftwareCandidateDO object.
The id of this SoftwareCandidateBDO is the id of its SoftwareCandidateDO.
- Returns:
- id of this BDO as a string
If an object id can't be allocated for this object.
- Throws:
- jobmatch.data.DatabaseManagerException - If a connection to the database cannot be established, etc.
public boolean hasMatchingHandle(String handle)
handle
- String
representation of the id for this BDOgetHandle
public String toString()
public CandidateDO getCandidate() throws jobmatch.data.DataObjectException
public void setCandidate(CandidateDO Candidate) throws jobmatch.data.DataObjectException
Candidate
- of the SoftwareCandidateDOpublic CandidateBDO getCandidateBDO() throws jobmatch.data.DataObjectException
public void setCandidate(CandidateBDO Candidate) throws jobmatch.data.DataObjectException
BDO-wrapped
- Candidate of the SoftwareCandidateDOpublic CompcapabilityDO getCapability() throws jobmatch.data.DataObjectException
public void setCapability(CompcapabilityDO Capability) throws jobmatch.data.DataObjectException
Capability
- of the SoftwareCandidateDOpublic CompcapabilityBDO getCapabilityBDO() throws jobmatch.data.DataObjectException
public void setCapability(CompcapabilityBDO Capability) throws jobmatch.data.DataObjectException
BDO-wrapped
- Capability of the SoftwareCandidateDOpublic SoftwareDO getSoftware() throws jobmatch.data.DataObjectException
public void setSoftware(SoftwareDO Software) throws jobmatch.data.DataObjectException
Software
- of the SoftwareCandidateDOpublic SoftwareBDO getSoftwareBDO() throws jobmatch.data.DataObjectException
public void setSoftware(SoftwareBDO Software) throws jobmatch.data.DataObjectException
BDO-wrapped
- Software of the SoftwareCandidateDOpublic void commit() throws SQLException, jobmatch.data.DatabaseManagerException, jobmatch.data.DataObjectException, jobmatch.data.RefAssertionException, jobmatch.data.DBRowUpdateException, jobmatch.data.QueryException
public void commit(jobmatch.data.DBTransaction dbt) throws SQLException, jobmatch.data.DatabaseManagerException, jobmatch.data.DataObjectException, jobmatch.data.RefAssertionException, jobmatch.data.DBRowUpdateException, jobmatch.data.QueryException
dbt
- The transaction object to use for this operation.public void delete() throws SQLException, jobmatch.data.DatabaseManagerException, jobmatch.data.DataObjectException, jobmatch.data.RefAssertionException, jobmatch.data.DBRowUpdateException, jobmatch.data.QueryException
public void delete(jobmatch.data.DBTransaction dbt) throws SQLException, jobmatch.data.DatabaseManagerException, jobmatch.data.DataObjectException, jobmatch.data.RefAssertionException, jobmatch.data.DBRowUpdateException, jobmatch.data.QueryException
dbt
- The transaction object to use for this operation.protected void okToCommitCandidate(CandidateDO member) throws jobmatch.data.RefAssertionException
protected void okToDeleteCandidate(CandidateDO member) throws jobmatch.data.RefAssertionException
protected void okToCommitCapability(CompcapabilityDO member) throws jobmatch.data.RefAssertionException
protected void okToDeleteCapability(CompcapabilityDO member) throws jobmatch.data.RefAssertionException
protected void okToCommitSoftware(SoftwareDO member) throws jobmatch.data.RefAssertionException
protected void okToDeleteSoftware(SoftwareDO member) throws jobmatch.data.RefAssertionException
protected void modifyDO(jobmatch.data.DBTransaction dbt, boolean delete) throws SQLException, jobmatch.data.DatabaseManagerException, jobmatch.data.DataObjectException, jobmatch.data.RefAssertionException, jobmatch.data.DBRowUpdateException, jobmatch.data.QueryException
dbt
- The transaction object to use for this operation.delete
- True if doing a delete, otherwise doing insert/update.
|
PSE 2000 Group 4 | |||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |