Examples of javax.jdo.Extent

javax.jdo.Extent
Instances of the Extent class represent the entire collection of instances in the data store of the candidate class possibly including its subclasses.
The Extent instance has two possible uses:
1. to iterate all instances of a particular class
2. to execute a Query in the data store over all instances of a particular class
@version 2.0


        try
        {
            tx.begin();


            Extent extent = pm.getExtent( Project.class, true );


            Query query = pm.newQuery( extent );


            query.declareImports( "import java.lang.String" );

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        try
        {
            tx.begin();


            Extent extent = pm.getExtent( Project.class, true );


            Query query = pm.newQuery( extent );


            query.declareImports( "import java.lang.String" );

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        try
        {
            tx.begin();


            Extent extent = pm.getExtent( Project.class, true );


            Query query = pm.newQuery( extent, "projectGroup.id == " + projectGroupId );


            pm.getFetchPlan().addGroup( PROJECT_DEPENDENCIES_FETCH_GROUP );
            List<Project> result = (List<Project>) query.execute();

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        try
        {
            tx.begin();


            Extent extent = pm.getExtent( Project.class, true );


            Query query = pm.newQuery( extent, "projectGroup.id == " + projectGroupId );


            query.setOrdering( "name ascending" );

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        try
        {
            tx.begin();


            Extent extent = pm.getExtent( Project.class, true );


            Query query = pm.newQuery( extent, "projectGroup.id == " + projectGroupId );


            query.setOrdering( "name ascending" );

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        try
        {
            tx.begin();


            Extent extent = pm.getExtent( Project.class );


            Query query = pm.newQuery( extent );


            query.setResult( "projectGroup.id as projectGroupId, state as projectState, count(state) as size" );

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        try
        {
            tx.begin();


            Extent extent = pm.getExtent( RepositoryPurgeConfiguration.class, true );


            Query query = pm.newQuery( extent );


            query.declareParameters( "int scheduleId" );

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        try
        {
            tx.begin();


            Extent extent = pm.getExtent( RepositoryPurgeConfiguration.class, true );


            Query query = pm.newQuery( extent );


            query.declareParameters( "int scheduleId" );

View Full Code Here


        try
        {
            tx.begin();


            Extent extent = pm.getExtent( RepositoryPurgeConfiguration.class, true );


            Query query = pm.newQuery( extent );


            query.declareParameters( "int repositoryId" );

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        try
        {
            tx.begin();


            Extent extent = pm.getExtent( DirectoryPurgeConfiguration.class, true );


            Query query = pm.newQuery( extent );


            query.declareParameters( "int scheduleId" );

View Full Code Here

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inheritance.filtered.disc_outof_pk.Main

org.apache.archiva.redback.components.jdo.RedbackJdoUtils

org.apache.continuum.dao.BuildDefinitionDaoImpl

org.apache.continuum.dao.BuildDefinitionTemplateDaoImpl

org.apache.continuum.dao.BuildQueueDaoImpl

org.apache.continuum.dao.BuildResultDaoImpl

org.apache.continuum.dao.ContinuumReleaseResultDaoImpl

org.apache.continuum.dao.DaoUtilsImpl

org.apache.continuum.dao.DirectoryPurgeConfigurationDaoImpl

org.apache.continuum.dao.DistributedDirectoryPurgeConfigurationDaoImpl

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