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java.lang.Objectdk.netarkivet.harvester.datamodel.extendedfield.ExtendedFieldValueDAO
dk.netarkivet.harvester.datamodel.extendedfield.ExtendedFieldValueDBDAO
public class ExtendedFieldValueDBDAO
Implementation class for the ExtendedFieldValueDAO interface.
Field Summary |
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Fields inherited from class dk.netarkivet.harvester.datamodel.extendedfield.ExtendedFieldValueDAO |
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instance |
Constructor Summary | |
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ExtendedFieldValueDBDAO()
Constructor for the ExtendedFieldValueDBDAO class. |
Method Summary | |
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void |
create(java.sql.Connection aConnection,
ExtendedFieldValue aExtendedFieldValue,
boolean aCommit)
Create a ExtendedFieldValue in persistent storage. |
void |
create(ExtendedFieldValue aExtendedFieldValue)
Create a ExtendedFieldValue in persistent storage. |
void |
delete(long aExtendedfieldValueID)
Delete a ExtendedFieldValue in persistent storage. |
boolean |
exists(java.lang.Long aExtendedFieldValueID)
Find out if there exists in persistent storage a ExtendedFieldValue with the given id. |
ExtendedFieldValue |
read(java.lang.Long aExtendedFieldID,
java.lang.Long aInstanceID)
Read the ExtendedFieldValue with the given extendedFieldID. |
void |
update(java.sql.Connection aConnection,
ExtendedFieldValue aExtendedFieldValue,
boolean aCommit)
Read a ExtendedFieldValue in persistent storage. |
void |
update(ExtendedFieldValue aExtendedFieldValue)
Update a ExtendedFieldValue in persistent storage. |
Methods inherited from class dk.netarkivet.harvester.datamodel.extendedfield.ExtendedFieldValueDAO |
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getInstance, reset |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ExtendedFieldValueDBDAO()
Method Detail |
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public void create(java.sql.Connection aConnection, ExtendedFieldValue aExtendedFieldValue, boolean aCommit) throws java.sql.SQLException
aConnection
- an open connection to the HarvestDatabase.aExtendedFieldValue
- The ExtendedFieldValue to create in
persistent storageaCommit
- Should we commit this or not
java.sql.SQLException
- In case of Database access problems.public void create(ExtendedFieldValue aExtendedFieldValue)
ExtendedFieldValueDAO
create
in class ExtendedFieldValueDAO
aExtendedFieldValue
- The ExtendedFieldValue to create in
persistent storage.public void delete(long aExtendedfieldValueID) throws IOFailure
ExtendedFieldValueDAO
delete
in class ExtendedFieldValueDAO
aExtendedfieldValueID
- The ID for a extendedFieldValue to delete
IOFailure
public boolean exists(java.lang.Long aExtendedFieldValueID)
ExtendedFieldValueDAO
exists
in class ExtendedFieldValueDAO
aExtendedFieldValueID
- An id associated with a ExtendedFieldValue
public ExtendedFieldValue read(java.lang.Long aExtendedFieldID, java.lang.Long aInstanceID)
ExtendedFieldValueDAO
read
in class ExtendedFieldValueDAO
aExtendedFieldID
- A given ID for a ExtendedFieldValueaInstanceID
- A given instanceID
public void update(java.sql.Connection aConnection, ExtendedFieldValue aExtendedFieldValue, boolean aCommit) throws java.sql.SQLException
aConnection
- an open connection to the HarvestDatabaseaExtendedFieldValue
- The ExtendedFieldValue to updateaCommit
- Should we commit this or not
java.sql.SQLException
- In case of database problems.public void update(ExtendedFieldValue aExtendedFieldValue) throws IOFailure
ExtendedFieldValueDAO
update
in class ExtendedFieldValueDAO
aExtendedFieldValue
- The ExtendedFieldValue to update
IOFailure
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