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

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

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  6. isString

Introduction

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

Prototype

public JSONString isString()

Source Link

Document

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

Usage

From source file:org.eclipselabs.emfjson.gwt.common.ModelUtil.java

License:Open Source License

public static URI getEObjectURI(JSONValue jsonNode, URI uri, Map<String, String> nsMap) {
    final JSONString string = jsonNode.isString();
    final String value = string == null ? "" : string.stringValue();

    if (value.startsWith("#//")) { // is fragment
        return URI.createURI(uri + value);
    } else if (value.contains("#//") && nsMap.keySet().contains(value.split("#//")[0])) {
        String[] split = value.split("#//");
        String nsURI = nsMap.get(split[0]);
        return URI.createURI(nsURI + "#//" + split[1]);
    } else if (value.contains(":")) {
        return URI.createURI(value);
    } else { // is ID
        return uri.appendFragment(value);
    }/*from w  ww.ja  v a 2 s .  c  o m*/
}

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  ww  w .j av a 2  s .co  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.internal.JSONLoad.java

License:Open Source License

private EObject createEntry(String key, JSONValue value) {
    EObject eObject = EcoreUtil.create(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY);
    eObject.eSet(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY__KEY, key);
    String entryValue;/*w w w.ja v a  2 s . c  o m*/
    if (value.isString() != null)
        entryValue = value.isString().stringValue();
    else
        entryValue = value.toString();
    eObject.eSet(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY__VALUE, entryValue);

    return eObject;
}

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

License:Open Source License

private URI getEObjectURI(JSONValue jsonValue, Resource resource) {
    final JSONString string = jsonValue.isString();
    final String value = string == null ? "" : string.stringValue();

    if (value.startsWith("#//")) { // is fragment
        return URI.createURI(resource.getURI() + value);
    } else if (value.contains("#//") && nsMap.keySet().contains(value.split("#//")[0])) {
        String[] split = value.split("#//");
        String nsURI = nsMap.get(split[0]);
        return URI.createURI(nsURI + "#//" + split[1]);
    } else if (value.contains(":")) {
        return URI.createURI(value);
    } else { // is ID
        return resource.getURI().appendFragment(value);
    }//from   ww w .  j  a v a  2 s .c  o  m
}

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 . ja v  a 2  s. co m
    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.eclipselabs.emfjson.gwt.map.MapDeserializer.java

License:Open Source License

EObject deSerializeEntry(String key, JSONValue value) {
    EObject eObject = EcoreUtil.create(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY);

    eObject.eSet(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY__KEY, key);

    if (value.isString() != null) {
        eObject.eSet(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY__VALUE, value.isString().stringValue());
    } else {/*from  w ww  .  ja  va  2s  .  co m*/
        eObject.eSet(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY__VALUE, value.toString());
    }

    return eObject;
}

From source file:org.ednovo.gooru.application.client.home.HomeView.java

License:Open Source License

/**
 *
 * @function getList//from  w  w  w  .  j av  a  2 s  .co  m
 *
 * @created_date : Aug 5, 2014
 *
 * @description
 *
 *
 * @param jsonResponse
 * @return
 *
 * @return : List<JSONStandardsDo>
 *
 * @throws : <Mentioned if any exceptions>
 *
 *
 *
 *
 */
@SuppressWarnings("deprecation")
public List<JSONStandardsDo> getList(String jsonResponse) {
    List<JSONStandardsDo> stdList = new ArrayList<JSONStandardsDo>();
    JSONValue jsonValue = JSONParser.parse(jsonResponse);
    JSONArray jsonArray = jsonValue.isArray();
    for (int i = 0; i < jsonArray.size(); i++) {
        JSONObject obj = jsonArray.get(i).isObject();
        if (obj != null) {
            JSONStandardsDo stdObj = new JSONStandardsDo();
            JSONValue label = obj.get("label").isString();
            JSONNumber courseId = obj.get("courseId").isNumber();
            JSONNumber subjectId = obj.get("subjectId").isNumber();
            JSONValue link = obj.get("link").isString();
            JSONValue extraParms = obj.get("extraParms").isString();

            stdObj.setLabel(label.isString().stringValue());
            stdObj.setCourseId((int) courseId.isNumber().getValue());
            stdObj.setSubjectId((int) subjectId.isNumber().getValue());
            stdObj.setLink(link.isString().stringValue());
            stdObj.setExtraParms(extraParms != null ? extraParms.isString().stringValue() : null);

            stdList.add(stdObj);
        }
    }

    return stdList;
}

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

License:Open Source License

@SuppressWarnings("unchecked")
private void setEntryObject(JSONObject entryObject, EObject owner, EReference reference) {
    EList<EObject> values = null;/*from  w w w.  j  a  v a2 s  . c  om*/

    if (reference.isMany()) {
        values = (EList<EObject>) owner.eGet(reference);
    }

    if (entryObject != null) {

        for (String key : entryObject.keySet()) {
            final JSONValue entryValue = entryObject.get(key);
            final JSONString stringValue = entryValue.isString();

            if (stringValue != null) {
                if (reference.isMany() && values != null) {
                    values.add(createEntry(key, stringValue.stringValue()));
                } else {
                    owner.eSet(reference, createEntry(key, stringValue.stringValue()));
                }
            }
        }

    }
}

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

License:Open Source License

private String getRef(JSONValue value) {
    final JSONObject refObject = value.isObject();
    if (refObject != null) {
        final JSONValue refValue = refObject.get(options.refField);
        if (refValue != null) {
            final JSONString string = refValue.isString();
            if (string != null) {
                return string.stringValue();
            }/*  w  w w  .  j a  v  a  2s . co m*/
        }
    }
    return null;
}

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

License:Open Source License

private String getType(JSONObject node) {
    final JSONValue typeValue = node.get(options.typeField);
    if (typeValue != null) {
        final JSONString stringValue = typeValue.isString();
        if (stringValue != null) {
            return stringValue.stringValue();
        }/*from   w  ww  .  j a v a 2  s.  com*/
    }
    return null;
}