Examples of ReferenceChangeTracker

org.apache.jackrabbit.core.util.ReferenceChangeTracker
Simple helper class that can be used to keep track of uuid mappings (e.g. if the uuid of an imported or copied node is mapped to a new uuid) and processed (e.g. imported or copied) reference properties that might need correcting depending on the uuid mappings.
org.apache.jackrabbit.jcr2spi.util.ReferenceChangeTracker
Simple helper class that can be used to keep track of uuid mappings (e.g. if the uuid of an imported or copied node is mapped to a new uuid) and processed (e.g. imported or copied) reference properties that might need correcting depending on the uuid mappings.
org.apache.jackrabbit.oak.spi.xml.ReferenceChangeTracker
Helper class used to keep track of uuid mappings (e.g. if the uuid of an imported or copied node is mapped to a new uuid) and processed (e.g. imported or copied) reference properties that might need to be adjusted depending on the UUID mapping resulting from the import. @see javax.jcr.ImportUUIDBehavior

Examples of org.apache.jackrabbit.core.util.ReferenceChangeTracker

            throw new RepositoryException(msg, infe);
        }


        // 3. do copy operation (modify and store affected states)


        ReferenceChangeTracker refTracker = new ReferenceChangeTracker();


        // create deep copy of source node state
        NodeState newState = copyNodeState(srcState, srcStateMgr, srcAccessMgr,
                destParentState.getNodeId(), flag, refTracker);


        // add to new parent
        destParentState.addChildNodeEntry(destName.getName(), newState.getNodeId());


        // change definition (id) of new node
        NodeDef newNodeDef =
                findApplicableNodeDefinition(destName.getName(),
                        srcState.getNodeTypeName(), destParentState);
        newState.setDefinitionId(newNodeDef.getId());


        // adjust references that refer to uuid's which have been mapped to
        // newly generated uuid's on copy/clone
        Iterator iter = refTracker.getProcessedReferences();
        while (iter.hasNext()) {
            PropertyState prop = (PropertyState) iter.next();
            // being paranoid...
            if (prop.getType() != PropertyType.REFERENCE) {
                continue;
            }
            boolean modified = false;
            InternalValue[] values = prop.getValues();
            InternalValue[] newVals = new InternalValue[values.length];
            for (int i = 0; i < values.length; i++) {
                InternalValue val = values[i];
                UUID original = (UUID) val.internalValue();
                UUID adjusted = refTracker.getMappedUUID(original);
                if (adjusted != null) {
                    newVals[i] = InternalValue.create(adjusted);
                    modified = true;
                } else {
                    // reference doesn't need adjusting, just copy old value
                    newVals[i] = val;
                }
            }
            if (modified) {
                prop.setValues(newVals);
                stateMgr.store(prop);
            }
        }
        refTracker.clear();


        // store states
        stateMgr.store(newState);
        stateMgr.store(destParentState);
    }

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Examples of org.apache.jackrabbit.core.util.ReferenceChangeTracker

                           int uuidBehavior, ImportConfig config) {
        this.importTargetNode = importTargetNode;
        this.session = session;
        this.uuidBehavior = uuidBehavior;


        refTracker = new ReferenceChangeTracker();


        parents = new Stack<NodeImpl>();
        parents.push(importTargetNode);


        if (config != null) {

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Examples of org.apache.jackrabbit.core.util.ReferenceChangeTracker

        itemOps.verifyCanWrite(parentPath);
        importTarget = itemOps.getNodeState(parentPath);


        aborted = false;


        refTracker = new ReferenceChangeTracker();


        parents = new Stack();
        parents.push(importTarget);
    }

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Examples of org.apache.jackrabbit.core.util.ReferenceChangeTracker

                           int uuidBehavior) {
        this.importTargetNode = importTargetNode;
        this.session = session;
        this.uuidBehavior = uuidBehavior;


        refTracker = new ReferenceChangeTracker();


        parents = new Stack();
        parents.push(importTargetNode);
    }

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Examples of org.apache.jackrabbit.core.util.ReferenceChangeTracker

            throw new RepositoryException(msg, infe);
        }


        // 3. do copy operation (modify and store affected states)


        ReferenceChangeTracker refTracker = new ReferenceChangeTracker();


        // create deep copy of source node state
        NodeState newState = copyNodeState(srcState, srcPath, srcStateMgr, srcAccessMgr,
                destParentState.getNodeId(), flag, refTracker);


        // add to new parent
        destParentState.addChildNodeEntry(destName.getName(), newState.getNodeId());


        // change definition (id) of new node
        NodeDef newNodeDef =
                findApplicableNodeDefinition(destName.getName(),
                        srcState.getNodeTypeName(), destParentState);
        newState.setDefinitionId(newNodeDef.getId());


        // adjust references that refer to uuid's which have been mapped to
        // newly generated uuid's on copy/clone
        Iterator iter = refTracker.getProcessedReferences();
        while (iter.hasNext()) {
            PropertyState prop = (PropertyState) iter.next();
            // being paranoid...
            if (prop.getType() != PropertyType.REFERENCE) {
                continue;
            }
            boolean modified = false;
            InternalValue[] values = prop.getValues();
            InternalValue[] newVals = new InternalValue[values.length];
            for (int i = 0; i < values.length; i++) {
                InternalValue val = values[i];
                UUID original = val.getUUID();
                UUID adjusted = refTracker.getMappedUUID(original);
                if (adjusted != null) {
                    newVals[i] = InternalValue.create(adjusted);
                    modified = true;
                } else {
                    // reference doesn't need adjusting, just copy old value
                    newVals[i] = val;
                }
            }
            if (modified) {
                prop.setValues(newVals);
                stateMgr.store(prop);
            }
        }
        refTracker.clear();


        // store states
        stateMgr.store(newState);
        stateMgr.store(destParentState);
        return newState.getNodeId();

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Examples of org.apache.jackrabbit.core.util.ReferenceChangeTracker

        itemOps.verifyCanWrite(parentPath);
        importTarget = itemOps.getNodeState(parentPath);


        aborted = false;


        refTracker = new ReferenceChangeTracker();


        parents = new Stack();
        parents.push(importTarget);
    }

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Examples of org.apache.jackrabbit.core.util.ReferenceChangeTracker

                           int uuidBehavior) {
        this.importTargetNode = importTargetNode;
        this.session = session;
        this.uuidBehavior = uuidBehavior;


        refTracker = new ReferenceChangeTracker();


        parents = new Stack();
        parents.push(importTargetNode);
    }

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Examples of org.apache.jackrabbit.core.util.ReferenceChangeTracker

            throw new RepositoryException(msg, infe);
        }


        // 3. do copy operation (modify and store affected states)


        ReferenceChangeTracker refTracker = new ReferenceChangeTracker();


        // create deep copy of source node state
        NodeState newState = copyNodeState(srcState, srcPath, srcStateMgr, srcAccessMgr,
                destParentState.getNodeId(), flag, refTracker);


        // add to new parent
        destParentState.addChildNodeEntry(destName.getName(), newState.getNodeId());


        // change definition (id) of new node
        NodeDef newNodeDef =
                findApplicableNodeDefinition(destName.getName(),
                        srcState.getNodeTypeName(), destParentState);
        newState.setDefinitionId(newNodeDef.getId());


        // adjust references that refer to uuid's which have been mapped to
        // newly generated uuid's on copy/clone
        Iterator<Object> iter = refTracker.getProcessedReferences();
        while (iter.hasNext()) {
            PropertyState prop = (PropertyState) iter.next();
            // being paranoid...
            if (prop.getType() != PropertyType.REFERENCE
                    && prop.getType() != PropertyType.WEAKREFERENCE) {
                continue;
            }
            boolean modified = false;
            InternalValue[] values = prop.getValues();
            InternalValue[] newVals = new InternalValue[values.length];
            for (int i = 0; i < values.length; i++) {
                InternalValue val = values[i];
                UUID original = val.getUUID();
                UUID adjusted = refTracker.getMappedUUID(original);
                if (adjusted != null) {
                    newVals[i] = InternalValue.create(adjusted);
                    modified = true;
                } else {
                    // reference doesn't need adjusting, just copy old value
                    newVals[i] = val;
                }
            }
            if (modified) {
                prop.setValues(newVals);
                stateMgr.store(prop);
            }
        }
        refTracker.clear();


        // store states
        stateMgr.store(newState);
        stateMgr.store(destParentState);
        return newState.getNodeId();

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Examples of org.apache.jackrabbit.core.util.ReferenceChangeTracker

            throw new RepositoryException(msg, infe);
        }


        // 3. do copy operation (modify and store affected states)


        ReferenceChangeTracker refTracker = new ReferenceChangeTracker();


        // create deep copy of source node state
        NodeState newState = copyNodeState(srcState, srcPath, srcStateMgr, srcAccessMgr,
                destParentState.getNodeId(), flag, refTracker);


        // add to new parent
        destParentState.addChildNodeEntry(destName.getName(), newState.getNodeId());


        // adjust references that refer to uuid's which have been mapped to
        // newly generated uuid's on copy/clone
        Iterator iter = refTracker.getProcessedReferences();
        while (iter.hasNext()) {
            PropertyState prop = (PropertyState) iter.next();
            // being paranoid...
            if (prop.getType() != PropertyType.REFERENCE) {
                continue;
            }
            boolean modified = false;
            InternalValue[] values = prop.getValues();
            InternalValue[] newVals = new InternalValue[values.length];
            for (int i = 0; i < values.length; i++) {
                InternalValue val = values[i];
                UUID original = val.getUUID();
                UUID adjusted = refTracker.getMappedUUID(original);
                if (adjusted != null) {
                    newVals[i] = InternalValue.create(adjusted);
                    modified = true;
                } else {
                    // reference doesn't need adjusting, just copy old value
                    newVals[i] = val;
                }
            }
            if (modified) {
                prop.setValues(newVals);
                stateMgr.store(prop);
            }
        }
        refTracker.clear();


        // store states
        stateMgr.store(newState);
        stateMgr.store(destParentState);
        return newState.getNodeId();

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Examples of org.apache.jackrabbit.core.util.ReferenceChangeTracker

            throw new RepositoryException(msg, infe);
        }


        // 3. do copy operation (modify and store affected states)


        ReferenceChangeTracker refTracker = new ReferenceChangeTracker();


        // create deep copy of source node state
        NodeState newState = copyNodeState(srcState, srcPath, srcStateMgr, srcAccessMgr,
                destParentState.getNodeId(), flag, refTracker);


        // add to new parent
        destParentState.addChildNodeEntry(destName.getName(), newState.getNodeId());


        // change definition (id) of new node
        NodeDef newNodeDef =
                findApplicableNodeDefinition(destName.getName(),
                        srcState.getNodeTypeName(), destParentState);
        newState.setDefinitionId(newNodeDef.getId());


        // adjust references that refer to uuid's which have been mapped to
        // newly generated uuid's on copy/clone
        Iterator iter = refTracker.getProcessedReferences();
        while (iter.hasNext()) {
            PropertyState prop = (PropertyState) iter.next();
            // being paranoid...
            if (prop.getType() != PropertyType.REFERENCE) {
                continue;
            }
            boolean modified = false;
            InternalValue[] values = prop.getValues();
            InternalValue[] newVals = new InternalValue[values.length];
            for (int i = 0; i < values.length; i++) {
                InternalValue val = values[i];
                UUID original = val.getUUID();
                UUID adjusted = refTracker.getMappedUUID(original);
                if (adjusted != null) {
                    newVals[i] = InternalValue.create(adjusted);
                    modified = true;
                } else {
                    // reference doesn't need adjusting, just copy old value
                    newVals[i] = val;
                }
            }
            if (modified) {
                prop.setValues(newVals);
                stateMgr.store(prop);
            }
        }
        refTracker.clear();


        // store states
        stateMgr.store(newState);
        stateMgr.store(destParentState);
        return newState.getNodeId();

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