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org.apache.maven.archiva.database.constraints
Class UniqueArtifactIdConstraint

java.lang.Object
  org.apache.maven.archiva.database.constraints.AbstractSimpleConstraint
      org.apache.maven.archiva.database.constraints.UniqueArtifactIdConstraint

All Implemented Interfaces:

Constraint, SimpleConstraint

public class UniqueArtifactIdConstraint
extends AbstractSimpleConstraint
implements Constraint

Obtain a set of unique ArtifactIds for the specified groupId.

Field Summary

Fields inherited from class org.apache.maven.archiva.database.constraints.AbstractSimpleConstraint

params

Fields inherited from interface org.apache.maven.archiva.database.Constraint

ASCENDING, DESCENDING

Constructor Summary

UniqueArtifactIdConstraint(java.util.List<java.lang.String> selectedRepositoryIds, java.lang.String groupId)
Obtain a set of unique ArtifactIds for the specified groupId.

UniqueArtifactIdConstraint(java.lang.String groupId)
Obtain a set of unique ArtifactIds for the specified groupId.

UniqueArtifactIdConstraint(java.lang.String repoId, boolean isUnique)
Obtain a set of unique artifactIds with respect to their groups from the specified repository.

Method Summary

java.lang.String	getCountSql()
java.lang.Class	getResultClass() For simple Constraints the results class must be specified.
java.lang.String	getSelectSql() Get the SELECT query value for the constraint.

Methods inherited from class org.apache.maven.archiva.database.constraints.AbstractSimpleConstraint

getFetchLimits, getParameters, isResultsPersistable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.maven.archiva.database.Constraint

getFetchLimits

Constructor Detail

UniqueArtifactIdConstraint

public UniqueArtifactIdConstraint(java.util.List<java.lang.String> selectedRepositoryIds,
                                  java.lang.String groupId)

Obtain a set of unique ArtifactIds for the specified groupId.

Parameters:

groupId - the groupId to search for artifactIds within.

UniqueArtifactIdConstraint

public UniqueArtifactIdConstraint(java.lang.String groupId)

Obtain a set of unique ArtifactIds for the specified groupId.

Parameters:

groupId - the groupId to search for artifactIds within.

UniqueArtifactIdConstraint

public UniqueArtifactIdConstraint(java.lang.String repoId,
                                  boolean isUnique)

Obtain a set of unique artifactIds with respect to their groups from the specified repository.

Parameters:

repoId -

isUnique -

Method Detail

getResultClass

public java.lang.Class getResultClass()

Description copied from interface: SimpleConstraint

For simple Constraints the results class must be specified.

Specified by:

getResultClass in interface SimpleConstraint

Returns:

the result class.

getSelectSql

public java.lang.String getSelectSql()

Description copied from interface: SimpleConstraint

Get the SELECT query value for the constraint.

Specified by:

getSelectSql in interface SimpleConstraint

Returns:

the SELECT value for this constraint. (can be null)

getCountSql

public java.lang.String getCountSql()

Specified by:

getCountSql in interface SimpleConstraint

Overrides:

getCountSql in class AbstractSimpleConstraint