Examples with ParcelableRelationship org.neo4j.android.common.ParcelableRelationship used on opensource projects

Example 16 with ParcelableRelationship

use of org.neo4j.android.common.ParcelableRelationship in project neo4j-mobile-android by neo4j-contrib.

the class DbWrapper method updateRelationship.

@Override
public void updateRelationship(ParcelableRelationship rel, ParcelableError err) throws RemoteException {
    try {
        checkCallerHasWritePermission();
        resumeTrx();
        try {
            Relationship target = mDb.getRelationshipById(rel.getId());
            // remove existing properties
            for (String key : target.getPropertyKeys()) {
                target.removeProperty(key);
            }
            // set new properties
            for (String key : rel.getPropertyKeys()) {
                target.setProperty(key, rel.getProperty(key));
            }
        } finally {
            suspendCurrentTrx("updateRelationship");
        }
    } catch (Exception e) {
        Log.e(TAG, "Error updating relationship", e);
        err.setError(Errors.TRANSACTION, e.getMessage());
    }
}

Example 17 with ParcelableRelationship

use of org.neo4j.android.common.ParcelableRelationship in project neo4j-mobile-android by neo4j-contrib.

the class ParcelableFactory method makeParcelableRelationship.

public static ParcelableRelationship makeParcelableRelationship(Relationship rel) {
    ParcelableRelationship pRel = new ParcelableRelationship();
    pRel.setId(rel.getId());
    pRel.setName(rel.getType().name());
    pRel.setStartNodeId(rel.getStartNode().getId());
    pRel.setEndNodeId(rel.getEndNode().getId());
    // shallow copy of properties
    for (String key : rel.getPropertyKeys()) {
        pRel.setProperty(key, rel.getProperty(key));
    }
    return pRel;
}