Examples of org.apache.jackrabbit.oak.spi.state.NodeBuilder.child()

Package org.apache.jackrabbit.oak.spi.state

Class org.apache.jackrabbit.oak.spi.state.NodeBuilder

Examples of org.apache.jackrabbit.oak.spi.state.NodeBuilder.child()

org.apache.jackrabbit.oak.spi.state.NodeBuilder.child()
Returns a builder for constructing changes to the named child node. If the named child node does not already exist, a new empty child node is automatically created as the base state of the returned child builder. Otherwise the existing child node state is used as the base state of the returned builder.
All updates to the returned child builder will implicitly affect also this builder, as if a {@code setNode(name, childBuilder.getNodeState())} method callhad been made after each update. Repeated calls to this method with the same name will return the same child builder instance until an explicit {@link #setChildNode(String,NodeState)} or{@link #remove())} call is made, at which point the linkbetween this builder and a previously returned child builder for that child node name will get broken. @since Oak 0.6 @param name name of the child node @return child builder

    }


    private static void insert(NodeBuilder index, String key, String value) {
        NodeBuilder builder = index.child(key);
        for (String name : PathUtils.elements(value)) {
            builder = builder.child(name);
        }
        builder.setProperty("match", true);
    }


    public Iterable<String> query(final Filter filter, final String indexName,

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        String vUUID = uuidFromNode(versionable);
        String relPath = getVersionHistoryPath(vUUID);
        NodeBuilder node = versionStorageNode;
        for (Iterator<String> it = PathUtils.elements(relPath).iterator(); it.hasNext(); ) {
            String name = it.next();
            node = node.child(name);
            if (!node.hasProperty(JCR_PRIMARYTYPE)) {
                String nt;
                if (it.hasNext()) {
                    nt = REP_VERSIONSTORAGE;
                } else {

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            throw new CommitFailedException(CommitFailedException.VERSION,
                    VersionExceptionCode.UNEXPECTED_REPOSITORY_EXCEPTION.ordinal(),
                    "Version history does not exist: " + PathUtils.concat(
                            VERSION_STORE_PATH, historyRelPath));
        }
        return history.child(JCR_VERSIONLABELS);
    }


}

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    private NodeBuilder getConflictMarker(ConflictType conflictType) {
        final String conflictName = conflictType.getName();
        if (target.hasChildNode(CONFLICT)) {
            NodeBuilder conflict = target.child(CONFLICT);
            if (conflict.hasChildNode(conflictName)) {
                return conflict.child(conflictName);
            }
        }


        return null;
    }

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    public MongoStore(DB db, int cacheSizeMB) {
        super(cacheSizeMB);
        this.db = checkNotNull(db);
        this.segments = db.getCollection("segments");
        NodeBuilder builder = EMPTY_NODE.builder();
        builder.child("root");
        journals.put("root", new MongoJournal(
                this, db.getCollection("journals"),
                concern, builder.getNodeState()));
    }

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    @Test
    public void testPropertyAddition() throws Exception {
        NodeState root = EMPTY_NODE;


        NodeBuilder builder = root.builder();
        builder.child("oak:index").child("solr")
                .setProperty(JCR_PRIMARYTYPE, "oak:QueryIndexDefinition")
                .setProperty("type", "solr");


        NodeState before = builder.getNodeState();
        builder.setProperty("foo", "bar");

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    @Test
    public void testSomeNodesCreationWithFullText() throws Exception {
        NodeState root = EMPTY_NODE;


        NodeBuilder builder = root.builder();
        builder.child("oak:index").child("solr")
                .setProperty(JCR_PRIMARYTYPE, "oak:QueryIndexDefinition")
                .setProperty("type", "solr");


        NodeState before = builder.getNodeState();
        builder.setProperty("foo", "bar");

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                .setProperty(JCR_PRIMARYTYPE, "oak:QueryIndexDefinition")
                .setProperty("type", "solr");


        NodeState before = builder.getNodeState();
        builder.setProperty("foo", "bar");
        builder.child("a").setProperty("foo", "bar");
        builder.child("a").child("b").setProperty("foo", "bar");
        builder.child("a").child("b").child("c").setProperty("foo", "bar");


        NodeState after = builder.getNodeState();

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        NodeBuilder a = s.getRoot().builder();
        HashSet<String> set = new HashSet<String>();
        for (int i = 0; i < 100; i++) {
            Blob b = a.createBlob(randomStream(i, 10));
            set.add(b.toString());
            a.child("c" + i).setProperty("x", b);
        }
        s.merge(a, EmptyHook.INSTANCE, null);
        Iterator<Blob> it = s.getReferencedBlobsIterator();
        while (it.hasNext()) {
            Blob b = it.next();

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                .setProperty("type", "solr");


        NodeState before = builder.getNodeState();
        builder.setProperty("foo", "bar");
        builder.child("a").setProperty("foo", "bar");
        builder.child("a").child("b").setProperty("foo", "bar");
        builder.child("a").child("b").child("c").setProperty("foo", "bar");


        NodeState after = builder.getNodeState();


        NodeState indexed = hook.processCommit(before, after);

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