Package org.apache.jackrabbit.core.state

Examples of org.apache.jackrabbit.core.state.PropertyState

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     * @return the value of the given property.
     */
    public InternalValue getPropertyValue(QName name) {
        PropertyId propId = new PropertyId(nodeState.getNodeId(), name);
        try {
            PropertyState ps = (PropertyState) stateMgr.getItemState(propId);
            return ps.getValues()[0];
        } catch (ItemStateException e) {
            return null;
        }
    }
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     * @throws RepositoryException
     */
    public void setPropertyValues(QName name, int type, InternalValue[] values, boolean multiple)
            throws RepositoryException {

        PropertyState prop = getOrCreatePropertyState(name, type, multiple);
        prop.setValues(values);
    }
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            throws RepositoryException {

        PropertyId propId = new PropertyId(nodeState.getNodeId(), name);
        if (stateMgr.hasItemState(propId)) {
            try {
                PropertyState propState = (PropertyState) stateMgr.getItemState(propId);
                // someone calling this method will always alter the property state, so set status to modified
                if (propState.getStatus() == ItemState.STATUS_EXISTING) {
                    propState.setStatus(ItemState.STATUS_EXISTING_MODIFIED);
                }
                // although this is not quite correct, we mark node as modified aswell
                if (nodeState.getStatus() == ItemState.STATUS_EXISTING) {
                    nodeState.setStatus(ItemState.STATUS_EXISTING_MODIFIED);
                }
                return propState;
            } catch (ItemStateException e) {
                throw new RepositoryException("Unable to create property: " + e.toString());
            }
        } else {
            PropertyState propState = stateMgr.createNew(name, nodeState.getNodeId());
            propState.setType(type);
            propState.setMultiValued(multiValued);

            PropDef pd = getEffectiveNodeType().getApplicablePropertyDef(name, type, multiValued);
            propState.setDefinitionId(pd.getId());

            // need to store nodestate
            nodeState.addPropertyName(name);
            if (nodeState.getStatus() == ItemState.STATUS_EXISTING) {
                nodeState.setStatus(ItemState.STATUS_EXISTING_MODIFIED);
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        // remove properties
        Iterator iter = state.getPropertyNames().iterator();
        while (iter.hasNext()) {
            QName name = (QName) iter.next();
            PropertyId propId = new PropertyId(id, name);
            PropertyState propState = (PropertyState) stateMgr.getItemState(propId);
            stateMgr.destroy(propState);
        }
        state.removeAllPropertyNames();

        // remove child nodes
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        if (state.getStatus() != ItemState.STATUS_EXISTING) {
            // first store all transient properties
            Set props = state.getPropertyNames();
            for (Iterator iter = props.iterator(); iter.hasNext();) {
                QName propName = (QName) iter.next();
                PropertyState pstate = (PropertyState) stateMgr.getItemState(
                        new PropertyId(state.getNodeId(), propName));
                if (pstate.getStatus() != ItemState.STATUS_EXISTING) {
                    stateMgr.store(pstate);
                }
            }
            // now store all child node entries
            List nodes = state.getChildNodeEntries();
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        if (state.getStatus() != ItemState.STATUS_EXISTING) {
            // first discard all all transient properties
            Set props = state.getPropertyNames();
            for (Iterator iter = props.iterator(); iter.hasNext();) {
                QName propName = (QName) iter.next();
                PropertyState pstate = (PropertyState) stateMgr.getItemState(
                        new PropertyId(state.getNodeId(), propName));
                if (pstate.getStatus() != ItemState.STATUS_EXISTING) {
                    pstate.discard();
                }
            }
            // now reload all child node entries
            List nodes = state.getChildNodeEntries();
            for (int i = 0; i < nodes.size(); i++) {
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    /**
     * {@inheritDoc}
     */
    public PropertyState createNew(PropertyId id) {
        return new PropertyState(id, PropertyState.STATUS_NEW, false);
    }
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        }

        // Copy all associated property states
        for (Name name : sourceNode.getPropertyNames()) {
            PropertyId id = new PropertyId(sourceNode.getNodeId(), name);
            PropertyState sourceState = source.load(id);
            PropertyState targetState = target.createNew(id);
            targetState.setDefinitionId(sourceState.getDefinitionId());
            targetState.setType(sourceState.getType());
            targetState.setMultiValued(sourceState.isMultiValued());
            // TODO: Copy binaries?
            targetState.setValues(sourceState.getValues());
            if (target.exists(targetState.getPropertyId())) {
                changes.modified(targetState);
            } else {
                changes.added(targetState);
            }
        }
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            try {
                // add properties to content
                NodeId nodeId = node.getNodeId();
                NodeState nodeState = (NodeState) stateMgr.getItemState(nodeId);

                PropertyState propState;
                if (!nodeState.hasPropertyName(NameConstants.JCR_LOCKOWNER)) {
                    PropDef def = helper.findApplicablePropertyDefinition(NameConstants.JCR_LOCKOWNER, PropertyType.STRING, false, nodeState);
                    propState = stateMgr.createNew(NameConstants.JCR_LOCKOWNER, nodeId);
                    propState.setDefinitionId(def.getId());
                    propState.setType(PropertyType.STRING);
                    propState.setMultiValued(false);
                } else {
                    propState = (PropertyState) stateMgr.getItemState(new PropertyId(nodeId, NameConstants.JCR_LOCKOWNER));
                }
                propState.setValues(new InternalValue[] { InternalValue.create(lockOwner) });
                nodeState.addPropertyName(NameConstants.JCR_LOCKOWNER);
                stateMgr.store(nodeState);

                if (!nodeState.hasPropertyName(NameConstants.JCR_LOCKISDEEP)) {
                    PropDef def = helper.findApplicablePropertyDefinition(NameConstants.JCR_LOCKISDEEP, PropertyType.BOOLEAN, false, nodeState);
                    propState = stateMgr.createNew(NameConstants.JCR_LOCKISDEEP, nodeId);
                    propState.setDefinitionId(def.getId());
                    propState.setType(PropertyType.BOOLEAN);
                    propState.setMultiValued(false);
                } else {
                    propState = (PropertyState) stateMgr.getItemState(new PropertyId(nodeId, NameConstants.JCR_LOCKISDEEP));
                }
                propState.setValues(new InternalValue[] { InternalValue.create(isDeep) });
                nodeState.addPropertyName(NameConstants.JCR_LOCKISDEEP);
                stateMgr.store(nodeState);

                stateMgr.update();
                success = true;
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                if (stateMgr.inEditMode()) {
                    throw new RepositoryException("Unable to remove lock properties.");
                }
                stateMgr.edit();
                if (nodeState.hasPropertyName(NameConstants.JCR_LOCKOWNER)) {
                    PropertyState propState = (PropertyState) stateMgr.getItemState(new PropertyId(nodeId, NameConstants.JCR_LOCKOWNER));
                    nodeState.removePropertyName(NameConstants.JCR_LOCKOWNER);
                    stateMgr.destroy(propState);
                    stateMgr.store(nodeState);
                }

                if (nodeState.hasPropertyName(NameConstants.JCR_LOCKISDEEP)) {
                    PropertyState propState = (PropertyState) stateMgr.getItemState(new PropertyId(nodeId, NameConstants.JCR_LOCKISDEEP));
                    nodeState.removePropertyName(NameConstants.JCR_LOCKISDEEP);
                    stateMgr.destroy(propState);
                    stateMgr.store(nodeState);
                }
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Related Classes of org.apache.jackrabbit.core.state.PropertyState

  • org.apache.jackrabbit.core.BatchedItemOperations
  • org.apache.jackrabbit.core.CachingHierarchyManagerTest$StaticItemStateManager
  • org.apache.jackrabbit.core.cluster.ChangeLogRecord
  • org.apache.jackrabbit.core.cluster.PropertyAddedOperation
  • org.apache.jackrabbit.core.cluster.PropertyDeletedOperation
  • org.apache.jackrabbit.core.cluster.PropertyModifiedOperation
  • org.apache.jackrabbit.core.cluster.UpdateEventFactory
  • org.apache.jackrabbit.core.data.GarbageCollector
  • org.apache.jackrabbit.core.gc.GarbageCollector
  • org.apache.jackrabbit.core.HierarchyManagerImpl
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