Example usage for com.google.gwt.json.client JSONValue isObject

List of usage examples for com.google.gwt.json.client JSONValue isObject

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Introduction

In this page you can find the example usage for com.google.gwt.json.client JSONValue isObject.

Prototype

public JSONObject isObject()

Source Link

Document

Returns non-null if this JSONValue is really a JSONObject.

Usage

From source file:org.jbpm.formapi.client.form.FormRepresentationDecoderClient.java

License:Apache License

public Map<String, OutputData> decodeOutputs(JSONValue json) throws FormEncodingException {
    Map<String, OutputData> retval = new HashMap<String, OutputData>();
    if (json != null && json.isObject() != null) {
        for (String key : json.isObject().keySet()) {
            JSONValue value = json.isObject().get(key);
            if (value.isObject() != null) {
                JSONObject jsonObj = value.isObject();
                retval.put(key, (OutputData) decode(asMap(jsonObj)));
            }//from  w  w w. j a  v a  2s .  c  om
        }
    }
    return retval;
}

From source file:org.jbpm.formapi.client.form.FormRepresentationDecoderClient.java

License:Apache License

public List<FBScript> decodeScripts(JSONValue json) throws FormEncodingException {
    List<FBScript> retval = new ArrayList<FBScript>();
    if (json != null && json.isArray() != null) {
        JSONArray array = json.isArray();
        for (int index = 0; index < array.size(); index++) {
            JSONValue elem = array.get(index);
            JSONObject jsonObj = elem.isObject();
            retval.add((FBScript) decode(asMap(jsonObj)));
        }/*  ww w  . j a v a 2 s  . c  om*/
    }
    return retval;
}

From source file:org.jbpm.formapi.client.form.FormRepresentationDecoderClient.java

License:Apache License

public List<FormItemRepresentation> decodeItems(JSONValue json) throws FormEncodingException {
    List<FormItemRepresentation> retval = new ArrayList<FormItemRepresentation>();
    if (json != null && json.isArray() != null) {
        JSONArray array = json.isArray();
        for (int index = 0; index < array.size(); index++) {
            JSONValue elem = array.get(index);
            JSONObject jsonObj = elem.isObject();
            retval.add((FormItemRepresentation) decode(asMap(jsonObj)));
        }// w w w  .  ja  va  2 s . com
    }
    return retval;
}

From source file:org.jbpm.formapi.client.form.FormRepresentationDecoderClient.java

License:Apache License

public List<FBValidation> decodeValidations(JSONValue json) throws FormEncodingException {
    List<FBValidation> retval = new ArrayList<FBValidation>();
    if (json != null && json.isArray() != null) {
        JSONArray array = json.isArray();
        for (int index = 0; index < array.size(); index++) {
            JSONValue elem = array.get(index);
            JSONObject jsonObj = elem.isObject();
            retval.add((FBValidation) decode(asMap(jsonObj)));
        }//from   w w  w . j  a va2  s  .  c  om
    }
    return retval;
}

From source file:org.jbpm.formapi.client.form.FormRepresentationDecoderClient.java

License:Apache License

private Object fromJsonValue(JSONValue elem) {
    if (elem.isString() != null) {
        return elem.isString().stringValue();
    } else if (elem.isNumber() != null) {
        return elem.isNumber().doubleValue();
    } else if (elem.isArray() != null) {
        return asList(elem.isArray());
    } else if (elem.isNull() != null) {
        return null;
    } else if (elem.isObject() != null) {
        return asMap(elem.isObject());
    } else {/*from   ww w.ja  va2 s . c o  m*/
        return "";
    }
}

From source file:org.jbpm.formbuilder.client.JsonLoadInput.java

License:Apache License

public static JsonLoadInput parse(String innerHTML) throws FormEncodingException {
    JSONValue json = JSONParser.parseStrict(innerHTML);
    JsonLoadInput input = null;//w w  w . j  a va  2 s .c o  m
    if (json.isObject() != null) {
        input = new JsonLoadInput();
        JSONObject jsonObj = json.isObject();
        if (jsonObj.get("embedded") != null && jsonObj.get("embedded").isString() != null) {
            input.setProfile(jsonObj.get("embedded").isString().stringValue());
        }
        JSONValue jsonPkg = jsonObj.get("packageName");
        if (jsonPkg != null && jsonPkg.isString() != null) {
            input.setPackage(jsonPkg.isString().stringValue());
        }
        JSONValue jsonCtx = jsonObj.get("contextPath");
        if (jsonCtx != null && jsonCtx.isString() != null) {
            input.setContextPath(jsonCtx.isString().stringValue());
        }
        if (jsonObj.get("task") != null && jsonObj.get("task").isObject() != null) {
            input.setTask(toTask(jsonObj.get("task").isObject()));
        }
        if (jsonObj.get("formData") != null && jsonObj.get("formData").isObject() != null) {
            input.setFormData(toFormData(jsonObj.get("formData").isObject()));
        }
        if (jsonObj.get("formjson") != null && jsonObj.get("formjson").isString() != null) {
            input.setForm(toForm(jsonObj.get("formjson").isString().stringValue()));
        }
    }
    return input;
}

From source file:org.jbpm.formbuilder.client.JsonLoadInput.java

License:Apache License

private static Object asActualValue(JSONValue value) {
    if (value.isArray() != null) {
        JSONArray arr = value.isArray();
        List<Object> retval = new ArrayList<Object>();
        for (int index = 0; index < arr.size(); index++) {
            JSONValue subValue = arr.get(index);
            retval.add(asActualValue(subValue));
        }//from ww  w.j a v  a  2 s.  c o  m
        return retval;
    } else if (value.isBoolean() != null) {
        return String.valueOf(value.isBoolean().booleanValue());
    } else if (value.isNull() != null) {
        return null;
    } else if (value.isNumber() != null) {
        return String.valueOf(value.isNumber().doubleValue());
    } else if (value.isString() != null) {
        return value.isString().stringValue();
    } else if (value.isObject() != null) {
        return toFormData(value.isObject());
    }
    return null;
}

From source file:org.krypsis.gwt.store.client.javascript.JsStore.java

License:MIT License

/**
 * Loads the object that contains all instances.
 *
 * @return The JSON Object that contains all saved instance
 *//*from  www.  j  a  v a 2s  .co m*/
private JSONObject loadObject() {
    final String data = backend.get(key.getName());

    JSONObject object;
    if (data == null) {
        object = new JSONObject();
    } else {
        final JSONValue jsonValue = JSONParser.parse(data);
        object = jsonValue.isObject();
    }

    if (object == null) {
        throw new IllegalArgumentException("Database is broken. Array could not been deserialized");
    }

    return object;
}

From source file:org.lirazs.gbackbone.client.core.collection.Collection.java

License:Apache License

public List<T> parse(JSONValue resp, Options options) {
    List<T> result = new ArrayList<T>();
    JSONArray array = resp != null && resp.isArray() != null ? resp.isArray() : new JSONArray();

    if (resp != null && resp.isObject() != null) {
        array.set(0, resp.isObject());/*  www .  jav  a 2  s .  co m*/
    }
    if (options == null)
        options = new Options();

    for (int i = 0; i < array.size(); i++) {
        JSONValue jsonValue = array.get(i);
        if (jsonValue != null && jsonValue.isObject() != null) {
            T model = prepareModel(jsonValue.isObject(), options);
            if (model != null) {
                result.add(model);
            }
        }
    }

    return result;
}

From source file:org.lirazs.gbackbone.client.core.data.Options.java

License:Apache License

public Options(JSONValue jsonObject) {
    JSONObject object = jsonObject.isObject();

    if (object != null) {
        for (String s : object.keySet()) {
            JSONValue jsonValue = object.get(s);
            Object value = jsonValue;

            JSONNumber number = jsonValue.isNumber();
            if (number != null) {
                if (number.toString().contains(".")) {
                    value = number.doubleValue();
                } else {
                    value = (int) number.doubleValue();
                }//  w ww  .jav a 2  s .  com
            }

            JSONBoolean jsonBoolean = jsonValue.isBoolean();
            if (jsonBoolean != null)
                value = jsonBoolean.booleanValue();

            JSONNull jsonNull = jsonValue.isNull();
            if (jsonNull != null)
                value = null;

            JSONString jsonString = jsonValue.isString();
            if (jsonString != null)
                value = jsonString.stringValue();

            put(s, value);
        }
    }
}