Example usage for com.google.gson JsonObject entrySet

List of usage examples for com.google.gson JsonObject entrySet

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Introduction

In this page you can find the example usage for com.google.gson JsonObject entrySet.

Prototype

public Set<Map.Entry<String, JsonElement>> entrySet()

Source Link

Document

Returns a set of members of this object.

Usage

From source file:com.github.nyrkovalex.deploy.me.parsing.Parser.java

License:Open Source License

public Set<T> parse(JsonObject jsonObject) {
    return jsonObject.entrySet().stream().map(entry -> basicParser.parse(entry.getKey(), entry.getValue()))
            .collect(toSet());//from   www. j a va 2s .c o m
}

From source file:com.github.sheigutn.pushbullet.gson.RuntimeTypeAdapterFactory.java

License:Apache License

public <R> TypeAdapter<R> create(Gson gson, TypeToken<R> type) {
    if (type.getRawType() != baseType) {
        return null;
    }//from ww w. j  a v a2 s  .  com

    if (baseDelegateAdapter == null) {
        baseDelegateAdapter = gson.getDelegateAdapter(RuntimeTypeAdapterFactory.this, TypeToken.get(baseType));
    }

    final Map<String, TypeAdapter<?>> labelToDelegate = new LinkedHashMap<String, TypeAdapter<?>>();
    final Map<Class<?>, TypeAdapter<?>> subtypeToDelegate = new LinkedHashMap<Class<?>, TypeAdapter<?>>();
    for (Map.Entry<String, Class<?>> entry : labelToSubtype.entrySet()) {
        TypeAdapter<?> delegate = gson.getDelegateAdapter(this, TypeToken.get(entry.getValue()));
        labelToDelegate.put(entry.getKey(), delegate);
        subtypeToDelegate.put(entry.getValue(), delegate);
    }

    return new TypeAdapter<R>() {
        @SuppressWarnings("unchecked")
        @Override
        public R read(JsonReader in) throws IOException {
            JsonElement jsonElement = Streams.parse(in);
            JsonElement labelJsonElement = jsonElement.getAsJsonObject().get(typeFieldName); //remove(typeFieldName) changed to get(typeFieldName)
            if (labelJsonElement == null) {
                return (R) baseDelegateAdapter.fromJsonTree(jsonElement);
            }
            String label = labelJsonElement.getAsString();
            @SuppressWarnings("unchecked") // registration requires that subtype extends T
            TypeAdapter<R> delegate = (TypeAdapter<R>) labelToDelegate.get(label);
            if (delegate == null) {
                throw new JsonParseException("cannot deserialize " + baseType + " subtype named " + label
                        + "; did you forget to register a subtype?");
            }
            return delegate.fromJsonTree(jsonElement);
        }

        @Override
        public void write(JsonWriter out, R value) throws IOException {
            Class<?> srcType = value.getClass();
            String label = subtypeToLabel.get(srcType);
            @SuppressWarnings("unchecked") // registration requires that subtype extends T
            TypeAdapter<R> delegate = (TypeAdapter<R>) subtypeToDelegate.get(srcType);
            if (delegate == null) {
                throw new JsonParseException(
                        "cannot serialize " + srcType.getName() + "; did you forget to register a subtype?");
            }
            JsonObject jsonObject = delegate.toJsonTree(value).getAsJsonObject();
            //if (jsonObject.has(typeFieldName)) {
            //    throw new JsonParseException("cannot serialize " + srcType.getName()
            //            + " because it already defines a field named " + typeFieldName); <-- Commented
            //}
            JsonObject clone = new JsonObject();
            clone.add(typeFieldName, new JsonPrimitive(label));
            for (Map.Entry<String, JsonElement> e : jsonObject.entrySet()) {
                clone.add(e.getKey(), e.getValue());
            }
            Streams.write(clone, out);
        }
    }.nullSafe();
}

From source file:com.github.strawberry.util.Json.java

License:Open Source License

public static Map<String, Object> parse(String json) {
    JsonObject o = (JsonObject) parser.parse(json);
    Set<Map.Entry<String, JsonElement>> set = o.entrySet();
    Map<String, Object> map = Maps.newHashMap();
    for (Map.Entry<String, JsonElement> e : set) {
        String key = e.getKey();//from   w ww. j a  v  a  2s  .  c  o  m
        JsonElement value = e.getValue();
        if (!value.isJsonPrimitive()) {
            if (value.isJsonObject()) {
                map.put(key, parse(value.toString()));

            } else if (value.isJsonArray()) {
                map.put(key, parseArray(value.toString()));

            }
        } else {
            map.put(key, parsePrimitive(value));
        }

    }
    return map;

}

From source file:com.github.tarsys.android.orm.dataobjects.JSONDataSource.java

public void addDataObject(JsonObject item) {
    JsonArray datos = this.getData();

    if (this.columns.isEmpty()) {
        if (item != null) {
            for (Map.Entry<String, JsonElement> e : item.entrySet())
                this.columns.add(e.getKey());
        }/*from  w w  w .j av  a2s .  c om*/
    }
    datos.add(item);

    this.jsonData = datos.toString();
}

From source file:com.github.tarsys.android.orm.dataobjects.JSONDataSource.java

public JSONDataSource(JsonArray jArray) {
    if (jArray != null && jArray.size() > 0) {
        // cogemos el primer objeto del array, para sacarle sus claves...
        try {/* ww w .  java  2 s .c  om*/
            JsonObject obj = jArray.get(0).getAsJsonObject();
            if (obj != null) {
                for (Map.Entry<String, JsonElement> e : obj.entrySet())
                    this.columns.add(e.getKey());
            }
            this.jsonData = jArray.toString();
        } catch (Exception ex) {
        }
    }
}

From source file:com.google.debugging.sourcemap.SourceMapConsumerV3.java

License:Apache License

/**
 * Parses the given contents containing a source map.
 *//*  w  ww.  j a  v  a  2s  .  c om*/
public void parse(JsonObject sourceMapRoot, SourceMapSupplier sectionSupplier) throws SourceMapParseException {
    try {
        // Check basic assertions about the format.
        int version = sourceMapRoot.get("version").getAsInt();
        if (version != 3) {
            throw new SourceMapParseException("Unknown version: " + version);
        }

        if (sourceMapRoot.has("file") && sourceMapRoot.get("file").getAsString().isEmpty()) {
            throw new SourceMapParseException("File entry is empty");
        }

        if (sourceMapRoot.has("sections")) {
            // Looks like a index map, try to parse it that way.
            parseMetaMap(sourceMapRoot, sectionSupplier);
            return;
        }

        lineCount = sourceMapRoot.has("lineCount") ? sourceMapRoot.get("lineCount").getAsInt() : -1;
        String lineMap = sourceMapRoot.get("mappings").getAsString();

        sources = getJavaStringArray(sourceMapRoot.get("sources").getAsJsonArray());
        names = getJavaStringArray(sourceMapRoot.get("names").getAsJsonArray());

        if (lineCount >= 0) {
            lines = new ArrayList<>(lineCount);
        } else {
            lines = new ArrayList<>();
        }

        if (sourceMapRoot.has("sourceRoot")) {
            sourceRoot = sourceMapRoot.get("sourceRoot").getAsString();
        }

        for (Map.Entry<String, JsonElement> entry : sourceMapRoot.entrySet()) {
            if (entry.getKey().startsWith("x_")) {
                extensions.put(entry.getKey(), entry.getValue());
            }
        }

        new MappingBuilder(lineMap).build();
    } catch (JsonParseException ex) {
        throw new SourceMapParseException("JSON parse exception: " + ex);
    }
}

From source file:com.google.debugging.sourcemap.SourceMapObject.java

License:Apache License

/**
 * Construct a new {@link SourceMapObject} from the source JSON.
 *///from   ww  w . j av a 2  s  . co m
public SourceMapObject(String contents) throws SourceMapParseException {
    try {
        JsonObject sourceMapRoot = new Gson().fromJson(contents, JsonObject.class);

        version = sourceMapRoot.get("version").getAsInt();
        file = getStringOrNull(sourceMapRoot, "file");
        lineCount = sourceMapRoot.has("lineCount") ? sourceMapRoot.get("lineCount").getAsInt() : -1;
        mappings = getStringOrNull(sourceMapRoot, "mappings");
        sourceRoot = getStringOrNull(sourceMapRoot, "sourceRoot");

        if (sourceMapRoot.has("sections")) {
            ImmutableList.Builder<SourceMapSection> builder = ImmutableList.builder();
            for (JsonElement each : sourceMapRoot.get("sections").getAsJsonArray()) {
                builder.add(buildSection(each.getAsJsonObject()));
            }
            sections = builder.build();
        } else {
            sections = null;
        }

        sources = getJavaStringArray(sourceMapRoot.get("sources"));
        names = getJavaStringArray(sourceMapRoot.get("names"));

        Map<String, Object> extensions = new LinkedHashMap<>();
        for (Map.Entry<String, JsonElement> entry : sourceMapRoot.entrySet()) {
            if (entry.getKey().startsWith("x_")) {
                extensions.put(entry.getKey(), entry.getValue());
            }
        }
        this.extensions = Collections.unmodifiableMap(extensions);
    } catch (JsonParseException ex) {
        throw new SourceMapParseException("JSON parse exception: " + ex);
    }
}

From source file:com.google.debugging.sourcemap.SourceMapObjectParser.java

License:Apache License

public static SourceMapObject parse(String contents) throws SourceMapParseException {

    SourceMapObject.Builder builder = SourceMapObject.builder();

    try {/*  ww  w.j a  va2 s  . c om*/
        JsonObject sourceMapRoot = new Gson().fromJson(contents, JsonObject.class);

        builder.setVersion(sourceMapRoot.get("version").getAsInt());
        builder.setFile(getStringOrNull(sourceMapRoot, "file"));
        builder.setLineCount(sourceMapRoot.has("lineCount") ? sourceMapRoot.get("lineCount").getAsInt() : -1);
        builder.setMappings(getStringOrNull(sourceMapRoot, "mappings"));
        builder.setSourceRoot(getStringOrNull(sourceMapRoot, "sourceRoot"));

        if (sourceMapRoot.has("sections")) {
            ImmutableList.Builder<SourceMapSection> listBuilder = ImmutableList.builder();
            for (JsonElement each : sourceMapRoot.get("sections").getAsJsonArray()) {
                listBuilder.add(buildSection(each.getAsJsonObject()));
            }
            builder.setSections(listBuilder.build());
        }

        builder.setSources(getJavaStringArray(sourceMapRoot.get("sources")));
        builder.setNames(getJavaStringArray(sourceMapRoot.get("names")));

        Map<String, Object> extensions = new LinkedHashMap<>();
        for (Map.Entry<String, JsonElement> entry : sourceMapRoot.entrySet()) {
            if (entry.getKey().startsWith("x_")) {
                extensions.put(entry.getKey(), entry.getValue());
            }
        }
        builder.setExtensions(Collections.unmodifiableMap(extensions));

    } catch (JsonParseException ex) {
        throw new SourceMapParseException("JSON parse exception: " + ex);
    }

    return builder.build();
}

From source file:com.google.gdt.googleapi.core.ApiDirectoryListingJsonCodec.java

License:Open Source License

protected void populateApiInfoFromJson(URL baseURL, JsonObject object, MutableApiInfo info) {
    if (object.has("name")) {
        info.setName(object.get("name").getAsString());
    }//from   w w w .j  a  va 2 s .  c  o  m
    if (object.has("version")) {
        info.setVersion(object.get("version").getAsString());
    }
    if (object.has("title")) {
        info.setDisplayName(object.get("title").getAsString());
    }
    if (object.has("publisher")) {
        info.setPublisher(object.get("publisher").getAsString());
    }
    if (object.has("description")) {
        info.setDescription(object.get("description").getAsString());
    }
    if (object.has("icons")) {
        JsonObject iconLinks = object.getAsJsonObject("icons");
        Set<Entry<String, JsonElement>> iconLinksEntrySet = iconLinks.entrySet();
        for (Entry<String, JsonElement> entry : iconLinksEntrySet) {
            try {
                info.putIconLink(entry.getKey(), new URL(baseURL, entry.getValue().getAsString()));
            } catch (MalformedURLException e) {
                // TODO Add logging warn
            }
        }
    }
    if (object.has("labels")) {
        JsonArray labelsJsonArray = object.getAsJsonArray("labels");

        for (JsonElement labelElement : labelsJsonArray) {
            info.addLabel(labelElement.getAsString());
        }
    }
    if (object.has("releaseDate")) {
        try {
            LocalDate date = new LocalDate(object.get("releaseDate").getAsString());
            info.setReleaseDate(date);
        } catch (IllegalArgumentException e) {
            throw new JsonParseException(e);
        }
    }
    if (object.has("releaseNotesLink")) {
        try {
            info.setReleaseNotesLink(new URL(baseURL, object.get("releaseNotesLink").getAsString()));
        } catch (MalformedURLException e) {
            // TODO Add logging warn
        }
    }
    if (object.has("ranking")) {
        info.setRanking(object.get("ranking").getAsInt());
    }
    if (object.has("discoveryLink")) {
        try {
            info.setDiscoveryLink(new URL(baseURL, object.get("discoveryLink").getAsString()));
        } catch (MalformedURLException e) {
            // TODO Add logging warn
        }
    }
    if (object.has("documentationLink")) {
        try {
            info.setDocumentationLink(new URL(baseURL, object.get("documentationLink").getAsString()));
        } catch (MalformedURLException e) {
            // TODO Add logging warn
        }
    }
    if (object.has("downloadLink")) {
        try {
            info.setDownloadLink(new URL(baseURL, object.get("downloadLink").getAsString()));
        } catch (MalformedURLException e) {
            // TODO Add logging warn
        }
    }
    if (object.has("tosLink")) {
        try {
            info.setTosLink(new URL(baseURL, object.get("tosLink").getAsString()));
        } catch (MalformedURLException e) {
            // TODO Add logging warn
        }
    }
}

From source file:com.google.gerrit.elasticsearch.ElasticIndexVersionDiscovery.java

License:Apache License

List<String> discover(String prefix, String indexName) throws IOException {
    String name = prefix + indexName + "_";
    JestResult result = client.execute(new GetAliases.Builder().addIndex(name + "*").build());
    if (result.isSucceeded()) {
        JsonObject object = result.getJsonObject().getAsJsonObject();
        List<String> versions = new ArrayList<>(object.size());
        for (Entry<String, JsonElement> entry : object.entrySet()) {
            versions.add(entry.getKey().replace(name, ""));
        }/*from  w ww  .  j  a  v  a 2  s .c o  m*/
        return versions;
    }
    return Collections.emptyList();
}