List of usage examples for com.google.gwt.json.client JSONValue isBoolean
public JSONBoolean isBoolean()
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 va2 s.c o 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.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 w w w . j av a 2 s.c om*/ 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()); } }
From source file:org.emfjson.gwt.map.ValueSerializer.java
License:Open Source License
public void setOrAdd(EObject owner, EAttribute attribute, JSONValue value) { String asString = null;/*from w w w .java2 s . co m*/ JSONString stringValue = value.isString(); if (stringValue != null) { asString = stringValue.stringValue(); } JSONBoolean booleanValue = value.isBoolean(); if (booleanValue != null) { asString = booleanValue.toString(); } JSONNumber numberValue = value.isNumber(); if (numberValue != null) { asString = numberValue.toString(); } if (asString != null) { Object converted = EcoreUtil.createFromString(attribute.getEAttributeType(), asString); EObjects.setOrAdd(owner, attribute, converted); } }
From source file:org.freemedsoftware.gwt.client.JsonUtil.java
License:Open Source License
@SuppressWarnings({ "unchecked", "rawtypes" })
public static synchronized Object shoehornJson(JSONValue r, String t) {
if (r == null || r.toString().equals("null"))
return null;
if (t.equals("HashMap<String,HashMap<String,String>[]>")) {
HashMap<String, HashMap<String, String>[]> oResult = new HashMap<String, HashMap<String, String>[]>();
JSONObject oA = r.isObject();//w ww . j a v a2s .c om
if (oA != null) {
Iterator<String> outerIter = oA.keySet().iterator();
while (outerIter.hasNext()) {
String innerKey = outerIter.next();
List<HashMap<?, ?>> result = new ArrayList<HashMap<?, ?>>();
JSONArray a = oA.get(innerKey).isArray();
for (int oIter = 0; oIter < a.size(); oIter++) {
HashMap<String, String> item = new HashMap<String, String>();
JSONObject obj = a.get(oIter).isObject();
Iterator<String> iter = obj.keySet().iterator();
while (iter.hasNext()) {
String k = iter.next();
if (obj.get(k).isString() != null) {
item.put(k, obj.get(k).isString().stringValue());
}
}
result.add(oIter, item);
}
oResult.put(innerKey, (HashMap<String, String>[]) result.toArray(new HashMap<?, ?>[0]));
}
}
return (HashMap<String, HashMap<String, String>[]>) oResult;
}
if (t.equals("HashMap<String,String>[]")) {
List<HashMap<?, ?>> result = new ArrayList<HashMap<?, ?>>();
JSONArray a = r.isArray();
for (int oIter = 0; oIter < a.size(); oIter++) {
HashMap<String, String> item = new HashMap<String, String>();
JSONObject obj = a.get(oIter).isObject();
Iterator<String> iter = obj.keySet().iterator();
while (iter.hasNext()) {
String k = iter.next();
if (obj.get(k).isString() != null) {
item.put(k, obj.get(k).isString().stringValue());
}
}
result.add(oIter, item);
}
return (HashMap<String, String>[]) result.toArray(new HashMap<?, ?>[0]);
}
if (t.equals("HashMap<String,Object>[]")) {
List<HashMap<?, ?>> result = new ArrayList<HashMap<?, ?>>();
JSONArray a = r.isArray();
for (int oIter = 0; oIter < a.size(); oIter++) {
HashMap<String, Object> item = new HashMap<String, Object>();
JSONObject obj = a.get(oIter).isObject();
Iterator<String> iter = obj.keySet().iterator();
while (iter.hasNext()) {
String k = iter.next();
if (obj.get(k).isString() != null) {
item.put(k, obj.get(k));
}
}
result.add(oIter, item);
}
return (HashMap<String, String>[]) result.toArray(new HashMap<?, ?>[0]);
}
if (t.equals("HashMap<String,String>[][]")) {
List<HashMap<?, ?>[]> result = new ArrayList<HashMap<?, ?>[]>();
JSONArray oArray = r.isArray();
for (int wayOuterIter = 0; wayOuterIter < oArray.size(); wayOuterIter++) {
List<HashMap<?, ?>> innerResult = new ArrayList<HashMap<?, ?>>();
JSONArray a = r.isArray();
for (int oIter = 0; oIter < a.size(); oIter++) {
HashMap<String, String> item = new HashMap<String, String>();
JSONObject obj = a.get(oIter).isObject();
Iterator<String> iter = obj.keySet().iterator();
while (iter.hasNext()) {
String k = iter.next();
if (obj.get(k).isString() != null) {
item.put(k, obj.get(k).isString().stringValue());
}
}
innerResult.add(oIter, item);
}
result.add(wayOuterIter, innerResult.toArray(new HashMap<?, ?>[0]));
}
return (HashMap<String, String>[][]) result.toArray(new HashMap<?, ?>[0][0]);
}
if (t.equals("HashMap<String,String>")) {
JSONObject obj = r.isObject();
HashMap<String, String> result = new HashMap<String, String>();
Iterator<String> iter = obj.keySet().iterator();
while (iter.hasNext()) {
String k = iter.next();
if (obj.get(k).isString() != null) {
result.put(k, obj.get(k).isString().stringValue());
}
}
return (HashMap<String, String>) result;
}
if (t.equals("HashMap<String,Object>")) {
JSONObject obj = r.isObject();
HashMap<String, Object> result = new HashMap<String, Object>();
Iterator<String> iter = obj.keySet().iterator();
while (iter.hasNext()) {
String k = iter.next();
if (obj.get(k) != null) {
result.put(k, obj.get(k));
}
}
return (HashMap<String, Object>) result;
}
if (t.equals("HashMap<String,HashMap<String,String>>")) {
HashMap<String, HashMap<String, String>> oResult = new HashMap<String, HashMap<String, String>>();
JSONObject oA = r.isObject();
if (oA != null) {
Iterator<String> outerIter = oA.keySet().iterator();
while (outerIter.hasNext()) {
String innerKey = outerIter.next();
HashMap<String, String> item = new HashMap<String, String>();
JSONObject obj = oA.get(innerKey).isObject();
Iterator<String> iter = obj.keySet().iterator();
while (iter.hasNext()) {
String k = iter.next();
if (obj.get(k).isString() != null) {
item.put(k, obj.get(k).isString().stringValue());
}
}
oResult.put(innerKey, (HashMap<String, String>) item);
}
}
return (HashMap<String, HashMap<String, String>>) oResult;
}
if (t.equals("HashMap<String,HashMap<String,Integer>>")) {
HashMap<String, HashMap<String, Integer>> oResult = new HashMap<String, HashMap<String, Integer>>();
JSONObject oA = r.isObject();
if (oA != null) {
Iterator<String> outerIter = oA.keySet().iterator();
while (outerIter.hasNext()) {
String innerKey = outerIter.next();
HashMap<String, Integer> item = new HashMap<String, Integer>();
JSONObject obj = oA.get(innerKey).isObject();
Iterator<String> iter = obj.keySet().iterator();
while (iter.hasNext()) {
String k = iter.next();
if (obj.get(k).isNumber() != null) {
item.put(k, (int) obj.get(k).isNumber().doubleValue());
}
}
oResult.put(innerKey, (HashMap<String, Integer>) item);
}
}
return (HashMap<String, HashMap<String, Integer>>) oResult;
}
if (t.equals("HashMap<Integer,String>")) {
JSONObject obj = r.isObject();
HashMap<Integer, String> result = new HashMap<Integer, String>();
Iterator<String> iter = obj.keySet().iterator();
while (iter.hasNext()) {
String k = iter.next();
if (obj.get(k).isString() != null) {
result.put(Integer.valueOf(k), obj.get(k).isString().stringValue());
}
}
return (HashMap<Integer, String>) result;
}
if (t.equals("HashMap<String,Integer>")) {
JSONObject obj = r.isObject();
HashMap<String, Integer> result = new HashMap<String, Integer>();
Iterator<String> iter = obj.keySet().iterator();
while (iter.hasNext()) {
String k = iter.next();
if (obj.get(k).isNumber() != null) {
result.put(k, (int) obj.get(k).isNumber().doubleValue());
}
}
return (HashMap<String, Integer>) result;
}
if (t.equals("String[][]")) {
JSONArray outer = r.isArray();
List<String[]> x = new ArrayList<String[]>();
if (r.isArray() != null) {
for (int oIter = 0; oIter < outer.size(); oIter++) {
if (outer.get(oIter).isArray() != null) {
JSONArray inner = outer.get(oIter).isArray();
List<String> xI = new ArrayList<String>();
if (inner.isArray() != null) {
for (int iIter = 0; iIter < inner.size(); iIter++) {
if (inner.get(iIter).isString() != null) {
xI.add(iIter, inner.get(iIter).isString().stringValue());
} else if (inner.get(iIter).isNumber() != null) {
xI.add(iIter, inner.get(iIter).isNumber().toString());
}
}
}
x.add((String[]) xI.toArray(new String[0]));
}
}
return (String[][]) x.toArray(new String[0][0]);
}
}
if (t.equals("String[]")) {
JSONArray a = r.isArray();
List<String> x = new ArrayList<String>();
if (r.isArray() != null) {
for (int iter = 0; iter < a.size(); iter++) {
if (a.get(iter).isString() != null) {
x.add(iter, a.get(iter).isString().stringValue());
}
}
}
return (String[]) x.toArray(new String[0]);
}
if (t.compareToIgnoreCase("HashMap<String,String[]>") == 0) {
HashMap<String, String[]> oResult = new HashMap<String, String[]>();
JSONObject oA = r.isObject();
if (oA != null) {
Iterator<String> outerIter = oA.keySet().iterator();
while (outerIter.hasNext()) {
String innerKey = outerIter.next();
JSONArray a = oA.get(innerKey).isArray();
String[] x = new String[a.size()];
if (a.isArray() != null) {
for (int iter = 0; iter < a.size(); iter++) {
if (a.get(iter).isString() != null) {
// x.add(iter,
// a.get(iter).isString().stringValue());
x[iter] = a.get(iter).isString().stringValue();
}
}
}
oResult.put(innerKey, x);
}
}
return (HashMap<String, String[]>) oResult;
}
if (t.compareToIgnoreCase("HashMap<String,List>") == 0) {
HashMap<String, List> oResult = new HashMap<String, List>();
JSONObject oA = r.isObject();
if (oA != null) {
Iterator<String> outerIter = oA.keySet().iterator();
while (outerIter.hasNext()) {
String innerKey = outerIter.next();
JSONArray a = oA.get(innerKey).isArray();
List x = new ArrayList();
if (a.isArray() != null) {
for (int iter = 0; iter < a.size(); iter++) {
if (a.get(iter).isString() != null) {
// x.add(iter,
// a.get(iter).isString().stringValue());
x.add(a.get(iter).isString().stringValue());
}
}
}
oResult.put(innerKey, x);
}
}
return (HashMap<String, List>) oResult;
}
if (t.compareToIgnoreCase("String") == 0) {
if (r.isString() != null) {
return (String) r.isString().stringValue();
}
}
if (t.compareToIgnoreCase("Integer") == 0) {
if (r.isNumber() != null) {
return (Integer) new Integer((int) r.isNumber().doubleValue());
}
}
if (t.compareToIgnoreCase("Float") == 0) {
if (r.isNumber() != null) {
return (Float) new Float((float) r.isNumber().doubleValue());
}
}
if (t.compareToIgnoreCase("Boolean") == 0) {
if (r.isBoolean() != null) {
return (Boolean) r.isBoolean().booleanValue();
}
}
// If anything else bombs out...
GWT.log("Could not parse type " + t, null);
return null;
}
From source file:org.geomajas.gwt2.client.map.feature.JsonFeatureFactory.java
License:Open Source License
private Feature createFeature(JSONObject jsonObject, FeaturesSupported layer) { String id = null;/*w ww . j a va 2 s . c o m*/ // id is not mandatory ! if (jsonObject.containsKey("id")) { id = JsonService.getStringValue(jsonObject, "id"); } else { id = Document.get().createUniqueId(); } JSONObject properties = JsonService.getChild(jsonObject, "properties"); Map<String, Attribute<?>> attributes = new HashMap<String, Attribute<?>>(); if (layer != null && layer.getAttributeDescriptors().size() > 0) { for (AttributeDescriptor descr : layer.getAttributeDescriptors()) { AttributeType type = descr.getType(); String name = descr.getName(); Attribute attribute; if (Boolean.class.equals(type.getBinding())) { attribute = new AttributeImpl(JsonService.getBooleanValue(properties, name)); } else if (Short.class.equals(type.getBinding())) { attribute = new AttributeImpl(JsonService.getShortValue(properties, name)); } else if (Integer.class.equals(type.getBinding())) { attribute = new AttributeImpl(JsonService.getIntValue(properties, name)); } else if (Long.class.equals(type.getBinding())) { attribute = new AttributeImpl(JsonService.getLongValue(properties, name)); } else if (Double.class.equals(type.getBinding())) { attribute = new AttributeImpl(JsonService.getDoubleValue(properties, name)); } else if (Date.class.equals(type.getBinding())) { attribute = new AttributeImpl(JsonService.getDateValue(properties, name)); } else if (Geometry.class.equals(type.getBinding())) { attribute = new AttributeImpl(JsonService.getGeometryValue(properties, name)); } else { attribute = new AttributeImpl(JsonService.getStringValue(properties, name)); } attributes.put(name, attribute); } } else { for (String name : properties.keySet()) { JSONValue value = properties.get(name); Attribute attribute; if (value.isBoolean() != null) { attribute = new AttributeImpl(JsonService.getBooleanValue(properties, name)); } else if (value.isNumber() != null) { attribute = new AttributeImpl(JsonService.getDoubleValue(properties, name)); } else if (value.isObject() != null) { attribute = new AttributeImpl(JsonService.getGeometryValue(properties, name)); } else { attribute = new AttributeImpl(JsonService.getStringValue(properties, name)); } attributes.put(name, attribute); } } Geometry geometry = JsonService.getGeometryValue(jsonObject, "geometry"); return new FeatureImpl(layer, id, attributes, geometry, id); }
From source file:org.geomajas.gwt2.client.service.JsonService.java
License:Open Source License
/** * Get a boolean value from a {@link JSONObject}. * //from w ww .j a va2s . co m * @param jsonObject The object to get the key value from. * @param key The name of the key to search the value for. * @return Returns the value for the key in the object . * @throws JSONException Thrown in case the key could not be found in the JSON object. */ public static Boolean getBooleanValue(JSONObject jsonObject, String key) throws JSONException { checkArguments(jsonObject, key); JSONValue value = jsonObject.get(key); Boolean result = null; if (value != null && value.isBoolean() != null) { return ((JSONBoolean) value).booleanValue(); } return result; }
From source file:org.gwm.splice.client.service.json.JSONSerializer.java
License:Apache License
private Object convertValue(JSONValue val) { if (val.isBoolean() != null) { return new Boolean(val.isBoolean().booleanValue()); } else if (val.isNumber() != null) { return new Double(val.isNumber().getValue()); } else if (val.isString() != null) { return val.isString().stringValue(); } else if (val.isObject() != null) { Attributes attrs = new Attributes(); convertAttributes(val.isObject(), attrs); return attrs; } else if (val.isArray() != null) { JSONArray ja = val.isArray(); Object[] array = new Object[ja.size()]; for (int i = 0; i < ja.size(); i++) { array[i] = convertValue(ja.get(i)); }/*w w w .j a va 2s .c om*/ return array; } return null; }
From source file:org.gwt.json.serialization.client.primitives.JsonBooleanSerializer.java
License:Apache License
public Boolean deSerialize(JSONValue jsonObj, boolean forcePrimitiveValue) throws JSONException { Boolean defaultValue = forcePrimitiveValue ? false : null; return jsonObj == null ? defaultValue : (jsonObj.isBoolean() == null ? defaultValue : jsonObj.isBoolean().booleanValue()); }
From source file:org.jboss.bpm.console.client.process.JSONTree.java
License:Open Source License
private void parseValue(TreeItem root, String key, JSONValue jsonValue) { if (jsonValue.isBoolean() != null) { TreeItem treeItem = root.addItem(key); treeItem.addItem(jsonValue.isBoolean().toString()); } else if (jsonValue.isNumber() != null) { TreeItem fastTreeItem = root.addItem(key); fastTreeItem.addItem(jsonValue.isNumber().toString()); } else if (jsonValue.isString() != null) { TreeItem treeItem = root.addItem(key); treeItem.addItem(jsonValue.isString().toString()); } else {/*from w w w. j a v a2 s . c o m*/ ConsoleLog.warn("Unexpected JSON value: " + jsonValue); } }
From source file:org.jboss.errai.common.client.json.JSONDecoderCli.java
License:Apache License
private static Object _decode(JSONValue v, DecodingContext ctx) { if (v.isString() != null) { return v.isString().stringValue(); } else if (v.isNumber() != null) { return v.isNumber().doubleValue(); } else if (v.isBoolean() != null) { return v.isBoolean().booleanValue(); } else if (v.isNull() != null) { return null; } else if (v instanceof JSONObject) { return decodeObject(v.isObject(), ctx); } else if (v instanceof JSONArray) { return decodeList(v.isArray(), ctx); } else {// ww w . j av a 2s. c om throw new RuntimeException("unknown encoding"); } }