Package org.lab41.dendrite.metagraph.models

Examples of org.lab41.dendrite.metagraph.models.BranchMetadata

61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
                                               @RequestBody String body) throws JSONException, UnsupportedEncodingException {

        MetaGraphTx tx = metaGraphService.newTransaction();

        try {
            BranchMetadata branchMetadata = tx.getBranch(branchId);
            if (branchMetadata == null) {
                HttpHeaders responseHeaders = new HttpHeaders();
                responseHeaders.setContentType(MediaType.APPLICATION_JSON);

                JSONObject json = new JSONObject();
                json.put("status", "error");
                json.put("msg", "unknown branch '" + branchId + "'");

                return new ResponseEntity<>(json.toString(), responseHeaders, HttpStatus.BAD_REQUEST);
            }

            GraphMetadata graphMetadata = branchMetadata.getGraph();
            if (graphMetadata == null) {
                HttpHeaders responseHeaders = new HttpHeaders();
                responseHeaders.setContentType(MediaType.APPLICATION_JSON);

                JSONObject json = new JSONObject();
View Full Code Here
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
    public ResponseEntity<Map<String, Object>> branchMapping(@PathVariable String branchId) throws JSONException, IOException {

        MetaGraphTx tx = metaGraphService.newTransaction();

        try {
            BranchMetadata branchMetadata = tx.getBranch(branchId);
            if (branchMetadata == null) {
                Map<String, Object> response = new HashMap<>();
                response.put("status", "error");
                response.put("msg", "unknown branch '" + branchId + "'");

                return new ResponseEntity<>(response, HttpStatus.BAD_REQUEST);
            }

            GraphMetadata graphMetadata = branchMetadata.getGraph();
            if (graphMetadata == null) {
                Map<String, Object> response = new HashMap<>();
                response.put("status", "error");
                response.put("msg", "branch '" + branchId + "' does not point at a graph!");
View Full Code Here
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
        ProjectMetadata projectMetadata = tx.createProject("test", userMetadata);
        Assert.assertNotNull(projectMetadata);
        Assert.assertEquals(projectMetadata.getName(), "test");

        // Make sure the branch is linked to the project.
        BranchMetadata branchMetadata = projectMetadata.getCurrentBranch();
        Assert.assertNotNull(branchMetadata);
        Assert.assertEquals(branchMetadata.getName(), "master");
        Assert.assertEquals(branchMetadata.getProject(), projectMetadata);
        Assert.assertThat(projectMetadata.getBranches(), hasItem(branchMetadata));

        // Make sure the graph is linked to the project.
        GraphMetadata graphMetadata = branchMetadata.getGraph();
        Assert.assertNotNull(graphMetadata);
        Assert.assertEquals(graphMetadata.getProject(), projectMetadata);
        Assert.assertThat(projectMetadata.getGraphs(), hasItem(graphMetadata));

        // Make sure the graph links are empty.
View Full Code Here
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
        Date creationTime = projectMetadata.getCreationTime();
        if (creationTime != null) {
            this.creationTime = df.format(creationTime);
        }

        BranchMetadata branchMetadata = projectMetadata.getCurrentBranch();
        if (branchMetadata != null) {
            current_branch = branchMetadata.getId().toString();

            GraphMetadata graphMetadata = branchMetadata.getGraph();
            if (graphMetadata != null) {
                this.current_graph = graphMetadata.getId().toString();
            }
        }
    }
View Full Code Here
78
79
80
81
82
83
84
85
86
87
88
89
            copyGraph(srcGraph, dstGraph);

            // Update the branch to point the new graph.
            MetaGraphTx tx = metaGraph.newTransaction();
            try {
                BranchMetadata branchMetadata = tx.getBranch(branchId);
                branchMetadata.setGraph(tx.getGraph(dstGraph.getId()));
                tx.commit();
            } catch (Throwable t) {
                tx.rollback();
                throw t;
            }
View Full Code Here
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
                json.put("msg", "unknown branch '" + branchId + "'");

                return new ResponseEntity<>(json.toString(), responseHeaders, HttpStatus.BAD_REQUEST);
            }

            GraphMetadata graphMetadata = branchMetadata.getGraph();
            if (graphMetadata == null) {
                HttpHeaders responseHeaders = new HttpHeaders();
                responseHeaders.setContentType(MediaType.APPLICATION_JSON);

                JSONObject json = new JSONObject();
                json.put("status", "error");
                json.put("msg", "branch '" + branchId + "' does not point at a graph!");

                return new ResponseEntity<>(json.toString(), responseHeaders, HttpStatus.BAD_REQUEST);
            }

            return graphSearch(graphMetadata.getId().toString(), body);
        } finally {
            tx.rollback();
        }
    }
View Full Code Here
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
                response.put("msg", "unknown branch '" + branchId + "'");

                return new ResponseEntity<>(response, HttpStatus.BAD_REQUEST);
            }

            GraphMetadata graphMetadata = branchMetadata.getGraph();
            if (graphMetadata == null) {
                Map<String, Object> response = new HashMap<>();
                response.put("status", "error");
                response.put("msg", "branch '" + branchId + "' does not point at a graph!");

                return new ResponseEntity<>(response, HttpStatus.BAD_REQUEST);
            }

            return graphMapping(graphMetadata.getId());
        } finally {
            tx.rollback();
        }
    }
View Full Code Here
74
75
76
77
78
79
80
81
82
83
84
        try {
            UserMetadata userMetadata = tx.getOrCreateUser(authentication);

            // Make sure we have permission to access this graph.
            GraphMetadata graphMetadata = userMetadata.getGraph(new GraphMetadata.Id(graphId));
            if (graphMetadata == null) {
                return null;
            }

            DendriteGraph graph = metaGraphService.getDendriteGraph(graphId);
View Full Code Here
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
            response.put("msg", result.toString());
            return new ResponseEntity<>(response, HttpStatus.BAD_REQUEST);
        }

        MetaGraphTx metaGraphTx = metaGraphService.buildTransaction().readOnly().start();
        GraphMetadata graphMetadata;
        Git git;

        try {
            graphMetadata = metaGraphTx.getGraph(graphId);
            git = historyService.projectGitRepository(graphMetadata.getProject());
            metaGraphTx.commit();
        } catch (Throwable t) {
            metaGraphTx.rollback();
            throw t;
        }
View Full Code Here
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
            return new ResponseEntity<>(response, HttpStatus.NOT_FOUND);
        }

        MetaGraphTx tx = metaGraphService.newTransaction();

        GraphMetadata graphMetadata = tx.getGraph(graphId);
        if (graphMetadata == null) {
            response.put("status", "error");
            response.put("msg", "missing graph metadata '" + graphId + "'");
            tx.rollback();
            return new ResponseEntity<>(response, HttpStatus.NOT_FOUND);
        }

        ProjectMetadata projectMetadata = graphMetadata.getProject();
        if (projectMetadata == null) {
            response.put("status", "error");
            response.put("msg", "missing project metadata for graph '" + graphId + "'");
            tx.rollback();
            return new ResponseEntity<>(response, HttpStatus.NOT_FOUND);
View Full Code Here
TOP

Related Classes of org.lab41.dendrite.metagraph.models.BranchMetadata

  • com.thinkaurelius.faunus.FaunusEdge
  • com.thinkaurelius.faunus.FaunusGraph
  • com.thinkaurelius.faunus.FaunusPipeline
  • com.thinkaurelius.faunus.mapreduce.FaunusCompiler
  • com.thinkaurelius.faunus.mapreduce.FaunusJobControl
  • com.thinkaurelius.titan.core.TitanTransaction
  • com.thinkaurelius.titan.core.TitanType
  • com.thinkaurelius.titan.graphdb.types.vertices.TitanKeyVertex
  • com.thinkaurelius.titan.graphdb.types.vertices.TitanLabelVertex
  • com.tinkerpop.blueprints.Edge
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.