Examples with JsonObjectBuilder javax.json.JsonObjectBuilder used on opensource projects

Example 41 with JsonObjectBuilder

use of javax.json.JsonObjectBuilder in project visualee by Thomas-S-B.

the class GraphCreator method generateGraph.

public static Graph generateGraph(String fileName, String title, DependencyFilter filter, File outputdirectory) {
    id = 0;
    Graph graph = new Graph();
    graph.setName(fileName);
    File jsonFile = new File(outputdirectory.toString() + File.separatorChar + fileName + ".json");
    graph.setJsonFile(jsonFile);
    File htmlFile = new File(outputdirectory.toString() + File.separatorChar + fileName + ".html");
    graph.setHtmlFile(htmlFile);
    graph.setTitle(title);
    GraphConfigurator.configGraph(graph);
    JsonObjectBuilder builder = Json.createObjectBuilder();
    // Nodes
    JsonArrayBuilder nodesArray = buildJSONNodes(filter);
    builder.add("nodes", nodesArray);
    // Links
    JsonArrayBuilder linksArray = buildJSONLinks(filter);
    builder.add("links", linksArray);
    JsonObject json = builder.build();
    try (PrintStream ps = new PrintStream(graph.getJsonFile())) {
        ps.println(json.toString());
    } catch (FileNotFoundException ex) {
        LogProvider.getInstance().error("Didn't found file " + graph.getJsonFile().getName(), ex);
    }
    return graph;
}

Example 42 with JsonObjectBuilder

use of javax.json.JsonObjectBuilder in project visualee by Thomas-S-B.

the class GraphCreator method buildJSONLinks.

static JsonArrayBuilder buildJSONLinks(DependencyFilter filter) {
    JsonArrayBuilder linksArray = Json.createArrayBuilder();
    int value = 1;
    Set<JavaSource> relevantClasses = DependencyContainer.getInstance().getFilteredJavaSources(filter);
    for (JavaSource javaSource : relevantClasses) {
        for (Dependency d : DependencyContainer.getInstance().getDependencies(javaSource)) {
            DependencyType type = d.getDependencyType();
            if (filter == null || (relevantClasses.contains(d.getJavaSourceTo()) && filter.contains(type))) {
                int source = d.getJavaSourceFrom().getId();
                int target = d.getJavaSourceTo().getId();
                JsonObjectBuilder linksBuilder = Json.createObjectBuilder();
                if (DependencyType.isInverseDirection(type)) {
                    linksBuilder.add("source", source);
                    linksBuilder.add("target", target);
                } else {
                    linksBuilder.add("source", target);
                    linksBuilder.add("target", source);
                }
                linksBuilder.add("value", value);
                linksBuilder.add("type", type.toString());
                linksArray.add(linksBuilder);
            }
        }
    }
    return linksArray;
}

Example 43 with JsonObjectBuilder

use of javax.json.JsonObjectBuilder in project sling by apache.

the class AbstractGetAclServlet method addTo.

private JsonObjectBuilder addTo(JsonObjectBuilder builder, String key, Object value) {
    if (value instanceof Byte || value instanceof Short || value instanceof Integer || value instanceof Long) {
        builder.add(key, ((Number) value).longValue());
    } else if (value instanceof Float || value instanceof Double) {
        builder.add(key, ((Number) value).doubleValue());
    } else if (value instanceof Privilege) {
        JsonObjectBuilder privilegeBuilder = Json.createObjectBuilder();
        privilegeBuilder.add("name", ((Privilege) value).getName());
        builder.add(key, privilegeBuilder);
    } else if (value instanceof String) {
        builder.add(key, (String) value);
    } else {
        builder.add(key, value.toString());
    }
    return builder;
}

Example 44 with JsonObjectBuilder

use of javax.json.JsonObjectBuilder in project sling by apache.

the class Announcement method asJSONObject.

/** Convert this announcement into a json object **/
private JsonObject asJSONObject(boolean filterTimes) {
    JsonObjectBuilder announcement = Json.createObjectBuilder();
    announcement.add("ownerId", ownerId);
    announcement.add("protocolVersion", protocolVersion);
    // for backwards compatibility!
    if (!filterTimes) {
        announcement.add("created", System.currentTimeMillis());
    }
    announcement.add("inherited", inherited);
    if (loop) {
        announcement.add("loop", loop);
    }
    if (serverInfo != null) {
        announcement.add("serverInfo", serverInfo);
    }
    if (localCluster != null) {
        announcement.add("localClusterView", asJSON(localCluster));
    }
    if (!filterTimes && backoffInterval > 0) {
        announcement.add("backoffInterval", backoffInterval);
    }
    if (resetBackoff) {
        announcement.add("resetBackoff", resetBackoff);
    }
    JsonArrayBuilder incomingAnnouncements = Json.createArrayBuilder();
    for (Iterator<Announcement> it = incomings.iterator(); it.hasNext(); ) {
        Announcement incoming = it.next();
        incomingAnnouncements.add(incoming.asJSONObject(filterTimes));
    }
    announcement.add("topologyAnnouncements", incomingAnnouncements);
    return announcement.build();
}

Example 45 with JsonObjectBuilder

use of javax.json.JsonObjectBuilder in project sling by apache.

the class Announcement method asJSON.

/** convert an instance description into a json object **/
private static JsonObject asJSON(final InstanceDescription instanceDescription) {
    JsonObjectBuilder obj = Json.createObjectBuilder();
    obj.add("slingId", instanceDescription.getSlingId());
    obj.add("isLeader", instanceDescription.isLeader());
    ClusterView cluster = instanceDescription.getClusterView();
    if (cluster != null) {
        obj.add("cluster", cluster.getId());
    }
    JsonObjectBuilder propertiesObj = Json.createObjectBuilder();
    Map<String, String> propertiesMap = instanceDescription.getProperties();
    for (Iterator<Entry<String, String>> it = propertiesMap.entrySet().iterator(); it.hasNext(); ) {
        Entry<String, String> entry = it.next();
        propertiesObj.add(entry.getKey(), entry.getValue());
    }
    obj.add("properties", propertiesObj);
    return obj.build();
}