Examples of javax.jdo.PersistenceManager.newObjectIdInstance()

javax.jdo.PersistenceManager.newObjectIdInstance()
This method returns an object id instance corresponding to the pcClass and key arguments. @param pcClass the Class of the persistence-capable instance @param key for single-field identity, the parameter for theconstructor; for non-single-field application identity, the result of toString() on the object id instance. @return an instance of the object identity class


            Object objectId = null;


            if ( id instanceof CompoundKey )
            {
                objectId = pm.newObjectIdInstance( clazz, id.toString() );
            }
            else
            {
                objectId = pm.newObjectIdInstance( clazz, id );
            }

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            {
                objectId = pm.newObjectIdInstance( clazz, id.toString() );
            }
            else
            {
                objectId = pm.newObjectIdInstance( clazz, id );
            }


            Object object = pm.getObjectById( objectId );


            object = pm.detachCopy( object );

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        {
            tx.begin();


            pm.getFetchPlan().addGroup( PROJECT_WITH_BUILDS_FETCH_GROUP );


            Object objectId = pm.newObjectIdInstance( Project.class, project.getId() );


            project = (Project) pm.getObjectById( objectId );


            build = (BuildResult) makePersistent( pm, build, false );

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            //            if ( fetchGroup != null )
            //            {
            //                pm.getFetchPlan().addGroup( fetchGroup );
            //            }


            Object objectId = pm.newObjectIdInstance( clazz, key.toString() );


            Object object = pm.getObjectById( objectId );


            object = pm.detachCopy( object );

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            Object objectId = null;


            if ( id instanceof CompoundKey )
            {
                objectId = pm.newObjectIdInstance( clazz, id.toString() );
            }
            else
            {
                objectId = pm.newObjectIdInstance( clazz, id );
            }

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            {
                objectId = pm.newObjectIdInstance( clazz, id.toString() );
            }
            else
            {
                objectId = pm.newObjectIdInstance( clazz, id );
            }


            Object object = pm.getObjectById( objectId );


            object = pm.detachCopy( object );

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        {
            tx.begin();


            pm.getFetchPlan().addGroup( PROJECT_WITH_BUILDS_FETCH_GROUP );


            Object objectId = pm.newObjectIdInstance( Project.class, project.getId() );


            project = (Project) pm.getObjectById( objectId );


            build = (BuildResult) makePersistent( pm, build, false );

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        {
            tx.begin();


            pm.getFetchPlan().addGroup( PROJECT_WITH_BUILDS_FETCH_GROUP );


            Object objectId = pm.newObjectIdInstance( Project.class, new Integer( project.getId() ) );


            project = (Project) pm.getObjectById( objectId );


            build = (BuildResult) makePersistent( pm, build, false );

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    }
    
    PersistenceManager pm = PMF.get().getPersistenceManager();
    List<Object> oids = new ArrayList<Object>(ids.size());
    for (Long id : ids) {
      oids.add(pm.newObjectIdInstance(BaseContentEntity.class, id));
    }
    
    try {
      @SuppressWarnings("unchecked")
      Collection contentEntities = pm.getObjectsById(oids);

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      ContentItemType contentItemType = contentEntity.getContentItemType();
      if ((contentItemType == ContentItemType.EVENT || contentItemType == ContentItemType.NARRATIVE)
          && !linkedContentEntityIds.isEmpty()) {
        List<Object> oids = new ArrayList<Object>(linkedContentEntityIds.size());
        for (Long id : linkedContentEntityIds) {
          oids.add(pm.newObjectIdInstance(BaseContentEntity.class, id));
        }


        @SuppressWarnings("unchecked")
        Collection<BaseContentEntity> linkedContentEntities = pm.getObjectsById(oids);
        for (BaseContentEntity linkedContentEntity : linkedContentEntities) {

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