Examples of org.codehaus.jettison.json.JSONArray.optString()

Class org.codehaus.jettison.json.JSONArray

Examples of org.codehaus.jettison.json.JSONArray.optString()

org.codehaus.jettison.json.JSONArray.optString()
Get the optional string value associated with an index. It returns an empty string if there is no value at that index. If the value is not a string and is not null, then it is coverted to a string. @param index The index must be between 0 and length() - 1. @return A String value.

                JSONArray jValues = jRepresentation.getJSONArray(key.toString());
                assertTrue("Fields MUST contain at least a single value!",jValues.length() > 0);
                for(int i=0;i<jValues.length();i++){
                    JSONObject fieldValue = jValues.optJSONObject(i);
                    assertNotNull("Values for field "+key+" does contain an value " +
                        "that is not an JSONObject "+jValues.optString(i),
                        fieldValue);
                    String[] value = new String[2];
                    value[0] = fieldValue.optString("value");
                    value[1] = null;
                    assertNotNull("All Field-values MUST have the 'value' property",value[0]);

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        JSONArray addFields = jConstraint.optJSONArray("addFields");
        final List<String> fields;
        if(addFields != null && addFields.length() > 0){
            fields = new ArrayList<String>(addFields.length());
            for(int i=0;i<addFields.length();i++){
                String field = addFields.optString(i);
                if(field != null && !field.isEmpty()){
                    fields.add(NamespaceEnum.getFullName(field));
                }
            }
        } else {

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        if(!jQuery.has("type")){
            types = Collections.emptySet();
        } else if((jTypes = jQuery.optJSONArray("type")) != null){
            types = new HashSet<String>(jTypes.length());
            for(int i=0;i<jTypes.length();i++){
                String type = NamespaceEnum.getFullName(jTypes.optString(i));
                if(type != null && !type.isEmpty()){
                    types.add(type);
                }
            }
        } else {

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        if (graphElementDeleted != null) {
            if (keysToDelete != null && keysToDelete.length() > 0) {
                // just delete keys from the element
                for (int ix = 0; ix < keysToDelete.length(); ix++) {
                    graphElementDeleted.removeProperty(keysToDelete.optString(ix));
                }
            } else {
                // delete the whole element
                if (elementType.equals(Tokens.VERTEX)) {
                    graph.removeVertex((Vertex) graphElementDeleted);

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        TinkerGraph testGraph = TinkerGraphFactory.createTinkerGraph();


        this.testGraphs = new ArrayList<GraphTestHolder>();
        for (int ix = 0; ix < jsonArray.length(); ix++) {
            ClientRequest graphRequest = ClientRequest.create().build(createUri("/" + jsonArray.optString(ix)), "GET");
            ClientResponse graphResponse = this.client.handle(graphRequest);


            JSONObject graphJson = graphResponse.getEntity(JSONObject.class);


            final JSONObject featuresJson = graphJson.optJSONObject("features");

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                if (!testGraph.getGraphType().equals("com.thinkaurelius.titan.graphdb.database.StandardTitanGraph")) {
                    response = doGraphGet(testGraph, "keyindices/vertex");
                    JSONObject keyIndicesVertexJson = response.getEntity(JSONObject.class);
                    JSONArray keyIndicesVertexToDelete = keyIndicesVertexJson.optJSONArray(Tokens.RESULTS);
                    for (int ix = 0; ix < keyIndicesVertexToDelete.length(); ix++) {
                        this.client.handle(ClientRequest.create().build(createUri("/" + testGraph.getGraphName() + "/keyindices/vertex/" + encode(keyIndicesVertexToDelete.optString(ix))), "DELETE"));
                    }


                    response = doGraphGet(testGraph, "keyindices/edge");
                    JSONObject keyIndicesEdgeJson = response.getEntity(JSONObject.class);
                    JSONArray keyIndicesEdgeToDelete = keyIndicesEdgeJson.optJSONArray(Tokens.RESULTS);

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                    response = doGraphGet(testGraph, "keyindices/edge");
                    JSONObject keyIndicesEdgeJson = response.getEntity(JSONObject.class);
                    JSONArray keyIndicesEdgeToDelete = keyIndicesEdgeJson.optJSONArray(Tokens.RESULTS);
                    for (int ix = 0; ix < keyIndicesEdgeToDelete.length(); ix++) {
                        this.client.handle(ClientRequest.create().build(createUri("/" + testGraph.getGraphName() + "/keyindices/edge/" + keyIndicesEdgeToDelete.optString(ix)), "DELETE"));
                    }
                }
            }
        } finally {
            super.tearDown();

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        String[] labels = null;
        if (labelSet != null) {
            labels = new String[labelSet.length()];
            for (int ix = 0; ix < labelSet.length(); ix++) {
                labels[ix] = labelSet.optString(ix);
            }
        }
        return labels;
    }

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        final JSONArray vertexKeys = jsonKeys.optJSONArray(Tokens.VERTEX);
        Assert.assertEquals(2, vertexKeys.length());


        final JSONArray edgeKeys = jsonKeys.optJSONArray(Tokens.EDGE);
        Assert.assertEquals(1, edgeKeys.length());
        Assert.assertEquals("weight", edgeKeys.optString(0));
    }


    @Test(expected = WebApplicationException.class)
    public void getIndexKeysNonIndexableGraph() {
        final KeyIndexResource resource = mockNonKeyIndexableGraph();

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        Iterator<String> scripts = null;
        if (jsonArray != null) {
            List<String> scriptList = new ArrayList<String>();
            for (int ix = 0; ix < jsonArray.length(); ix++) {
                final String locationAndScriptFile = scriptLocation + File.separator + jsonArray.optString(ix) + ".gremlin";


                String script = cachedScripts.get(locationAndScriptFile);
                if (script == null) {
                    script = readFile(locationAndScriptFile);

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