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

Introduction

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

Prototype

public JSONNumber isNumber()

Source Link

Document

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

Usage

From source file:org.bonitasoft.web.toolkit.client.common.json.JSonUnserializerClient.java

License:Open Source License

private AbstractTreeNode<String> unserializeTreeNode(final JSONValue value) {
    if (value.isArray() != null) {
        return unserializeTreeNode(value.isArray());
    } else if (value.isObject() != null) {
        return unserializeTreeNode(value.isObject());
    } else if (value.isBoolean() != null) {
        return new TreeLeaf<String>(value.isBoolean().booleanValue() ? "1" : "0");
    } else if (value.isNumber() != null) {
        return new TreeLeaf<String>(value.isNumber().toString());
    } else if (value.isString() != null) {
        return new TreeLeaf<String>(value.isString().stringValue());
    }//from   w w w. j  av  a 2 s  .  com
    return null;
}

From source file:org.codehaus.sonar.plugins.testability.client.model.MethodTestabilityCostDataDecoderImpl.java

License:Open Source License

private int getInt(JSONValue value) {
    double doubleValue = value.isNumber().doubleValue();
    return Double.valueOf(doubleValue).intValue();
}

From source file:org.eclipse.che.api.languageserver.util.EitherUtil.java

License:Open Source License

private static boolean matches(JSONValue element, JsonDecision decision) {
    if (decision == JsonDecision.LIST) {
        return element.isArray() != null;
    }/*  w w w  .  ja va 2 s.  com*/
    if (decision == JsonDecision.BOOLEAN) {
        return element.isBoolean() != null;
    }
    if (decision == JsonDecision.NUMBER) {
        return element.isNumber() != null;
    }
    if (decision == JsonDecision.STRING) {
        return element.isString() != null;
    }
    return element.isObject() != null;
}

From source file:org.eclipse.che.ide.editor.preferences.EditorPreferencesManager.java

License:Open Source License

public Integer getNumberValueFor(EditorProperties property) {
    JSONValue jsonValue = getJsonValueFor(property);
    if (jsonValue == null) {
        return null;
    }/*from   w  w w. java2  s .c o  m*/

    JSONNumber jsonNumber = jsonValue.isNumber();
    if (jsonNumber == null) {
        return null;
    }

    Double result = jsonNumber.doubleValue();
    return result.intValue();
}

From source file:org.eclipse.che.ide.editor.preferences.editorproperties.property.EditorPropertyWidgetFactory.java

License:Open Source License

/**
 * Creates one of implementations of {@link EditorPropertyWidget}.
 *
 * @return  an instance of {@link EditorPropertyWidget}
 *///from  w  w  w . ja v  a  2s  . co m
public EditorPropertyWidget create(@NotNull String propertyName, @NotNull JSONValue value) {
    if (value.isBoolean() != null) {
        return new EditorBooleanPropertyWidget(propertyName, value.isBoolean().booleanValue());
    }

    if (value.isNumber() != null) {
        Double doubleValue = value.isNumber().doubleValue();
        return new EditorNumberPropertyWidget(propertyName, doubleValue.intValue());
    }
    return new EditorStringPropertyWidget(propertyName, value.toString());
}

From source file:org.eclipse.che.ide.json.JsonHelper.java

License:Open Source License

/** Returns message or result of it parse if the message is json. */
public static int parseErrorCode(String parsedMessage) {
    try {/*from  w  w w.  ja v a 2  s .co m*/
        //parsed message
        JSONValue message = JSONParser.parseStrict(parsedMessage).isObject().get("errorCode");
        return new Double(message.isNumber().doubleValue()).intValue();
    } catch (Exception e) {
        //not found json in message
        return -1;
    }
}

From source file:org.eclipse.che.ide.jsonrpc.impl.ResponseDispatcher.java

License:Open Source License

private String getId(JSONObject incomingJson) {
    final JSONValue idValue = incomingJson.get("id");
    final JSONString idString = idValue.isString();
    if (idString == null) {
        return Long.toString((long) idValue.isNumber().doubleValue());
    } else {//  ww w  . j a v  a 2s  .  c  o m
        return idString.stringValue();
    }
}

From source file:org.eclipselabs.emfjson.gwt.internal.JSONLoad.java

License:Open Source License

private void setEAttributeValue(EObject obj, EAttribute attribute, JSONValue node) {
    JSONString string = node.isString();
    if (string != null) {
        setEAttributeStringValue(obj, attribute, string);
    } else {//from  w ww.ja  va 2  s .c o  m
        JSONNumber number = node.isNumber();
        if (number != null) {
            setEAttributeNumberValue(obj, attribute, number);
        } else {
            JSONBoolean bool = node.isBoolean();
            if (bool != null) {
                setEAttributeBooleanValue(obj, attribute, bool);
            }
        }
    }
}

From source file:org.eclipselabs.emfjson.gwt.map.EAtttributeDeserializer.java

License:Open Source License

void deSerializeValue(EObject eObject, EAttribute attribute, JSONValue value) {
    final String stringValue;
    if (value.isString() != null)
        stringValue = value.isString().stringValue();
    else if (value.isBoolean() != null)
        stringValue = Boolean.toString(value.isBoolean().booleanValue());
    else if (value.isNumber() != null)
        stringValue = value.toString();//from  w  w w  .  jav  a 2s . c om
    else
        stringValue = "";

    if (stringValue != null && !stringValue.trim().isEmpty()) {
        Object newValue;

        if (attribute.getEAttributeType().getInstanceClass().isEnum()) {
            newValue = EcoreUtil.createFromString(attribute.getEAttributeType(), stringValue.toUpperCase());
        } else {
            newValue = EcoreUtil.createFromString(attribute.getEAttributeType(), stringValue);
        }

        if (!attribute.isMany()) {
            eObject.eSet(attribute, newValue);
        } else {
            @SuppressWarnings("unchecked")
            Collection<Object> values = (Collection<Object>) eObject.eGet(attribute);
            values.add(newValue);
        }
    }
}

From source file:org.emfjson.gwt.map.Values.java

License:Open Source License

public void setOrAdd(EObject owner, EAttribute attribute, JSONValue value) {
    JSONString stringValue = value.isString();
    if (stringValue != null) {
        EObjects.setOrAdd(owner, attribute, stringValue.stringValue());
    }/*from www .j  av a  2  s .c  o m*/

    JSONBoolean booleanValue = value.isBoolean();
    if (booleanValue != null) {
        EObjects.setOrAdd(owner, attribute, booleanValue.toString());
    }

    JSONNumber numberValue = value.isNumber();
    if (numberValue != null) {
        EObjects.setOrAdd(owner, attribute, numberValue.toString());
    }
}