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

Introduction

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

Prototype

public JSONArray isArray() 

Source Link

Document

Returns a non-null reference if this JSONValue is really a JSONArray.

Usage

From source file:ca.nanometrics.gflot.client.options.GridOptions.java

License:Open Source License

/**
 * @return the background color inside the grid area. The array can contains one color or two colors if it's a
 * gradient/*  w w  w .  ja  v  a 2s  .  c o m*/
 */
public String[] getBackgroundColor() {
    JSONValue value = get(BACKGROUND_COLOR_KEY);
    if (value == null) {
        return null;
    }
    JSONString str = value.isString();
    if (null != str) {
        return new String[] { str.stringValue() };
    }
    JSONObject obj = value.isObject();
    if (null != obj) {
        JSONValue colors = obj.get(BACKGROUND_COLORS_KEY);
        JSONArray array = colors.isArray();
        if (null != array) {
            return new String[] { array.get(0).isString().stringValue(),
                    array.get(1).isString().stringValue() };
        }
    }
    return null;
}

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From source file:ca.nanometrics.gflot.client.options.LegendOptions.java

License:Open Source License

/**
 * @return the distance to the plot edge. The array can contains one value if the margin is applied to both x and y
 * axis or 2 values if the first one is applied to x axis and the second one to y axis.
 *///from ww w  . ja va  2s.c o m
public Double[] getMargin() {
    JSONValue value = get(MARGIN_KEY);
    if (value == null) {
        return null;
    }
    JSONNumber number = value.isNumber();
    if (null != number) {
        return new Double[] { number.doubleValue() };
    }
    JSONArray array = value.isArray();
    if (null != array) {
        return new Double[] { array.get(0).isNumber().doubleValue(), array.get(1).isNumber().doubleValue() };
    }
    return null;
}

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From source file:ca.nanometrics.gflot.client.util.JSONArrayWrapper.java

License:Open Source License

protected JSONArray getArray(int index) {
    JSONValue value = get(index);
    if (value == null) {
        return null;
    }//w  ww .j a va 2 s  .  c om
    return value.isArray();
}

---

From source file:ca.nanometrics.gflot.client.util.JSONObjectWrapper.java

License:Open Source License

protected JSONArray getArray(String key) {
    JSONValue value = get(key);
    if (value == null) {
        return null;
    }//from  www .  j  a v a2  s.c o m
    return value.isArray();
}

---

From source file:ccc.client.gwt.core.GWTJson.java

License:Open Source License

/** {@inheritDoc} */
@Override//from w ww.  ja  v  a 2 s.c o  m
public Collection<String> getStrings(final String key) {
    final JSONValue value = _delegate.get(key);
    if (null == value) {
        throw new S11nException("Missing key: " + key);
    } else if (null != value.isNull()) {
        return null;
    }

    final Collection<String> strings = new ArrayList<String>();

    final JSONArray array = value.isArray();
    for (int i = 0; i < array.size(); i++) {
        final JSONValue arrayElement = array.get(i);
        if (null != arrayElement.isNull()) {
            strings.add(null);
        } else {
            strings.add(arrayElement.isString().stringValue());
        }
    }

    return strings;
}

---

From source file:cimav.client.data.rest.ConceptoREST.java

public void findAll() {

    BaseREST.setDateFormatGET();//from w w w.  j  a v  a  2s  . c om
    String url = BaseREST.URL_REST_BASE + "api/concepto";

    Resource rb = new Resource(url, BaseREST.headers);
    rb.get().send(Ajax.jsonCall(new JsonCallback() {

        @Override
        public void onFailure(Method method, Throwable exception) {
            MethodEvent methodEvent = new MethodEvent(EMethod.FIND_ALL, ETypeResult.FAILURE,
                    exception.getMessage());
            onRESTExecuted(methodEvent);
        }

        @Override
        public void onSuccess(Method method, JSONValue response) {
            List<Concepto> conceptos = new ArrayList<>();
            try {
                JSONArray array = response.isArray();
                for (int i = 0; i < array.size(); i++) {
                    JSONValue val = array.get(i);

                    Concepto concepto = (Concepto) jsonCodec.decode(val);
                    conceptos.add(concepto);
                }
                MethodEvent methodEvent = new MethodEvent(EMethod.FIND_ALL, ETypeResult.SUCCESS, "");
                methodEvent.setResult(conceptos);
                onRESTExecuted(methodEvent);
            } catch (Exception e) {
                String error = "findAll Conceptos >> " + e.getMessage();
                MethodEvent methodEvent = new MethodEvent(EMethod.FIND_ALL, ETypeResult.FAILURE, error);
                onRESTExecuted(methodEvent);
            }
        }

    }));

}

---

From source file:cimav.client.data.rest.DepartamentoREST.java

public void findAll() {

    BaseREST.setDateFormatGET();/*  w  w  w.  ja v a 2  s.  com*/
    String url = BaseREST.URL_REST_BASE + "api/departamento";

    Resource rb = new Resource(url, headers);
    rb.get().user("TEST").password("tesinf").send(Ajax.jsonCall(new JsonCallback() {

        @Override
        public void onFailure(Method method, Throwable exception) {
            MethodEvent methodEvent = new MethodEvent(EMethod.FIND_ALL, ETypeResult.FAILURE,
                    exception.getMessage());
            onRESTExecuted(methodEvent);
        }

        @Override
        public void onSuccess(Method method, JSONValue response) {
            List<Departamento> departamentos = new ArrayList<>();
            try {
                JSONArray array = response.isArray();
                for (int i = 0; i < array.size(); i++) {
                    JSONValue val = array.get(i);

                    Departamento departamento = (Departamento) jsonCodec.decode(val);
                    departamentos.add(departamento);
                }
                MethodEvent methodEvent = new MethodEvent(EMethod.FIND_ALL, ETypeResult.SUCCESS, "");
                methodEvent.setResult(departamentos);
                onRESTExecuted(methodEvent);
            } catch (Exception e) {
                MethodEvent methodEvent = new MethodEvent(EMethod.FIND_ALL, ETypeResult.FAILURE,
                        e.getMessage());
                onRESTExecuted(methodEvent);
            }
        }

    }));

}

---

From source file:cimav.client.data.rest.EmpleadoREST.java

public void findAllBaseActivos() {

    BaseREST.setDateFormatGET();/*from  w  w  w.ja v a 2s. co  m*/

    String url = BaseREST.URL_REST_BASE + "api/empleado_base/activos";
    System.out.println("" + url);
    Resource rb = new Resource(url, headers);
    rb.get().send(Ajax.jsonCall(new JsonCallback() {

        @Override
        public void onFailure(Method method, Throwable exception) {
            MethodEvent dbEvent = new MethodEvent(EMethod.FIND_BASE_ALL, ETypeResult.FAILURE,
                    "FindAll " + exception.getMessage());
            onRESTExecuted(dbEvent);
        }

        @Override
        public void onSuccess(Method method, JSONValue response) {
            try {
                List<EmpleadoBase> empleados = new ArrayList<>();
                JSONArray array = response.isArray();
                for (int i = 0; i < array.size(); i++) {
                    JSONValue val = array.get(i);
                    EmpleadoBase empleadoBase = empleadoBaseJsonCodec.decode(val);
                    empleados.add(empleadoBase);
                }
                MethodEvent dbEvent = new MethodEvent(EMethod.FIND_BASE_ALL, ETypeResult.SUCCESS,
                        "findAll listo");
                dbEvent.setResult(empleados);
                onRESTExecuted(dbEvent);
            } catch (Exception e) {
                String error = "EmpleadoREST.FIND_BASE_ALL " + e.getMessage();
                MethodEvent dbEvent = new MethodEvent(EMethod.FIND_BASE_ALL, ETypeResult.FAILURE, error);
                onRESTExecuted(dbEvent);
            }
        }

    }));

}

---

From source file:cimav.client.data.rest.EmpleadoREST.java

public void findBaseByIdDepto(int idDepto) {

    BaseREST.setDateFormatGET();/*  w  w  w .ja v a2 s  . c  o m*/

    String url = BaseREST.URL_REST_BASE + "api/empleado_base/by_depto/" + idDepto;

    Resource rb = new Resource(url, headers);
    rb.get().send(Ajax.jsonCall(new JsonCallback() {

        @Override
        public void onFailure(Method method, Throwable exception) {
            MethodEvent dbEvent = new MethodEvent(EMethod.FIND_EMPLEADO_BASE_BY_ID_DEPTO, ETypeResult.FAILURE,
                    "findAllByDepto " + exception.getMessage());
            onRESTExecuted(dbEvent);
        }

        @Override
        public void onSuccess(Method method, JSONValue response) {
            try {
                List<EmpleadoBase> empleadosBase = new ArrayList<>();
                JSONArray array = response.isArray();
                for (int i = 0; i < array.size(); i++) {
                    JSONValue val = array.get(i);
                    EmpleadoBase empleadoBase = empleadoBaseJsonCodec.decode(val);
                    empleadosBase.add(empleadoBase);
                }
                MethodEvent dbEvent = new MethodEvent(EMethod.FIND_EMPLEADO_BASE_BY_ID_DEPTO,
                        ETypeResult.SUCCESS, "findAllByDepto listo");
                dbEvent.setResult(empleadosBase);
                onRESTExecuted(dbEvent);
            } catch (Exception e) {
                String error = "EmpleadoREST.FIND_BASE_BY_ID_DEPTO " + e.getMessage();
                MethodEvent dbEvent = new MethodEvent(EMethod.FIND_EMPLEADO_BASE_BY_ID_DEPTO,
                        ETypeResult.FAILURE, error);
                onRESTExecuted(dbEvent);
            }
        }

    }));

}

---

From source file:cimav.client.data.rest.EmpleadoREST.java

public void findPensionAlimenticia(int idEmpleado) {

    BaseREST.setDateFormatGET();/* w  w w  .j  a  v a2s .  com*/

    String url = BaseREST.URL_REST_BASE + "api/empleado_nomina/pension_alimenticia/" + idEmpleado;

    Resource rb = new Resource(url, headers);
    rb.get().send(Ajax.jsonCall(new JsonCallback() {

        @Override
        public void onFailure(Method method, Throwable exception) {
            MethodEvent dbEvent = new MethodEvent(EMethod.FIND_PENSION_ALIMENTICA_BY_ID_EMPLEADO,
                    ETypeResult.FAILURE, "findPensionAlimenticiaByIdEmpleado " + exception.getMessage());
            onRESTExecuted(dbEvent);
        }

        @Override
        public void onSuccess(Method method, JSONValue response) {
            List<Concepto> conceptos = new ArrayList<>();
            try {
                JSONArray array = response.isArray();
                for (int i = 0; i < array.size(); i++) {
                    JSONValue val = array.get(i);

                    Concepto concepto = (Concepto) jsonCodecConcepto.decode(val);
                    conceptos.add(concepto);
                }
                MethodEvent methodEvent = new MethodEvent(EMethod.FIND_PENSION_ALIMENTICA_BY_ID_EMPLEADO,
                        ETypeResult.SUCCESS, "findPensionAlimenticiaByIdEmpleado");
                methodEvent.setResult(conceptos);
                onRESTExecuted(methodEvent);
            } catch (Exception e) {
                String error = "findPensionAlimenticiaByIdEmpleado " + e.getMessage();
                MethodEvent dbEvent = new MethodEvent(EMethod.FIND_PENSION_ALIMENTICA_BY_ID_EMPLEADO,
                        ETypeResult.FAILURE, error);
                onRESTExecuted(dbEvent);
            }
        }

    }));

}

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