Example usage for com.google.gwt.json.client JSONObject keySet

Introduction

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

Prototype

public Set<String> keySet() 

Source Link

Document

Returns the set of properties defined on this JSONObject.

Usage

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

License:Open Source License

/** {@inheritDoc} */
@Override//from ww w.jav a2s .  co  m
public Map<String, String> getStringMap(final String key) {
    final Map<String, String> value = new HashMap<String, String>();
    final JSONValue v = _delegate.get(key);
    if (null == v) {
        throw new S11nException("Missing key: " + key);
    } else if (null != v.isNull()) {
        return null;
    }
    final JSONObject o = v.isObject();
    for (final String mapKey : o.keySet()) {
        final JSONValue mapValue = o.get(mapKey);
        if (null != mapValue.isNull()) {
            value.put(mapKey, null);
        } else {
            value.put(mapKey, mapValue.isString().stringValue());
        }
    }
    return value;
}

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

License:Open Source License

/** {@inheritDoc} */
@Override/*w w  w. ja  v  a 2 s .c o m*/
public Map<String, String> parseStringMap(final String text) {
    final JSONObject result = JSONParser.parse(text).isObject();
    final Map<String, String> map = new HashMap<String, String>();
    for (final String key : result.keySet()) {
        map.put(key, result.get(key).isString().stringValue());
    }
    return map;
}

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From source file:cl.uai.client.data.AjaxRequest.java

License:Open Source License

/**
 * Assuming a json object, parses the result and returns as a Hash
 * @param result/*  ww  w .  ja  v a2s. c  o  m*/
 * @return a Hash with key value pairs (all Strings)
 */
public static Map<String, String> getValueFromResult(AjaxData result) {
    JSONObject values = new JSONObject(result.getValues());
    Map<String, String> output = new HashMap<String, String>();
    for (String key2 : values.keySet()) {
        if (values.get(key2) != null && values.get(key2).isString() != null)
            output.put(key2, values.get(key2).isString().stringValue());
        else
            output.put(key2, values.get(key2).toString());
    }
    return output;
}

---

From source file:cl.uai.client.data.AjaxRequest.java

License:Open Source License

/**
 * Assuming a json array of json objects, it transforms them in a list of Hashes
 * @param values the result to parse/* w  w  w.j  a  v  a  2s. com*/
 * @return a List of Hash with String key value pairs
 */
public static List<Map<String, String>> getValuesFromResult(JSONObject values) {
    List<Map<String, String>> output = new ArrayList<Map<String, String>>();
    for (String key : values.keySet()) {
        JSONValue student = values.get(key);
        JSONObject starr = student.isObject();
        Map<String, String> obj = new HashMap<String, String>();
        for (String key2 : starr.keySet()) {
            if (starr.get(key2) != null && starr.get(key2).isString() != null)
                obj.put(key2, starr.get(key2).isString().stringValue());
            else
                obj.put(key2, starr.get(key2).toString());
        }
        output.add(obj);
    }
    return output;
}

---

From source file:cl.uai.client.data.AjaxRequest.java

License:Open Source License

/**
 * Assuming a String, parses the result and returns as a Hash
 * @param result//from ww  w  . ja v a 2  s  .  c  o m
 * @return a Hash with key value pairs (all Strings)
 */
public static Map<String, String> getValueFromResultString(String result) {
    JSONValue jsonValue;
    JSONObject values;

    jsonValue = JSONParser.parseStrict(result);
    values = jsonValue.isObject();

    Map<String, String> output = new HashMap<String, String>();
    for (String key2 : values.keySet()) {
        if (values.get(key2) != null && values.get(key2).isString() != null)
            output.put(key2, values.get(key2).isString().stringValue());
        else
            output.put(key2, values.get(key2).toString());
    }

    return output;
}

---

From source file:cl.webcursos.salas.client.AjaxRequest.java

License:Open Source License

/**
 * Assuming a json object, parses the result and returns as a Hash
 * @param result/*w w  w  . ja  va  2 s .  c  o  m*/
 * @return a Hash with key value pairs (all Strings)
 */
public static Map<String, String> getValueFromResult(AjaxData result) {
    JSONObject values = new JSONObject(result.getValues());
    Map<String, String> output = new HashMap<String, String>();
    for (String key2 : values.keySet()) {
        if (values.get(key2) != null && values.get(key2).isString() != null)
            output.put(key2, values.get(key2).isString().stringValue());
        else
            output.put(key2, values.get(key2).toString());
    }

    return output;
}

---

From source file:com.ait.lienzo.client.core.shape.json.JSONDeserializer.java

License:Open Source License

protected final void validateAttributes(JSONObject json, IFactory<?> factory, String type,
        ValidationContext ctx) throws ValidationException {
    JSONValue aval = json.get("attributes");

    if (null == aval) {
        return; // OK - 'attributes' is optional
    }//w  w  w .  j  av a  2  s.  co m
    ctx.push("attributes");

    JSONObject aobj = aval.isObject();

    if (aobj == null) {
        ctx.addBadTypeError("Object");

        return;
    } else {
        // Make sure all required attributes are defined (and not null)

        Set<String> keys = aobj.keySet();

        for (Attribute attr : factory.getRequiredAttributes()) {
            String attrName = attr.getProperty();

            ctx.push(attrName);

            if (false == keys.contains(attrName)) {
                ctx.addRequiredError(); // value is missing
            } else {
                JSONValue jval = aobj.get(attrName);

                if (((jval == null) || (jval.isNull() != null))) {
                    ctx.addRequiredError(); // value is null
                }
            }
            ctx.pop(); // attrName
        }
        // Now check the attribute values

        for (String attrName : keys) {
            ctx.push(attrName);

            AttributeType atyp = factory.getAttributeType(attrName);

            if (atyp == null) {
                ctx.addInvalidAttributeError(type);
            } else {
                atyp.validate(aobj.get(attrName), ctx);
            }
            ctx.pop(); // attrName
        }
    }
    ctx.pop(); // attributes
}

---

From source file:com.ait.lienzo.client.core.shape.json.validators.BehaviorMapValidator.java

License:Open Source License

@Override
public void validate(JSONValue jval, ValidationContext ctx) throws ValidationException {
    if (null == jval) {
        ctx.addBadTypeError("BoundingBox");

        return;//from w w w . j  ava  2  s  .co m
    }
    JSONObject jobj = jval.isObject();

    if (null == jobj) {
        ctx.addBadTypeError("BoundingBox");
    } else {
        Set<String> keys = jobj.keySet();

        if (keys.isEmpty()) {
            ctx.addBadTypeError("BoundingBox no keys");

            return;
        }
        for (String ikey : keys) {
            if ((null == ikey) || (ikey.trim().isEmpty())) {
                ctx.addBadTypeError("BoundingBox bad key");

                return;
            }
            jval = jobj.get(ikey);

            if (null == jval) {
                ctx.addBadTypeError("BoundingBox no array");

                return;
            }
            JSONArray jarr = jval.isArray();

            if (null == jarr) {
                ctx.addBadTypeError("BoundingBox not array");

                return;
            }
            if (jarr.size() < 2) {
                ctx.addBadArraySizeError(2, jarr.size());

                return;
            }
            BoundingBoxArrayValidator.INSTANCE.validate(jarr, ctx);
        }
    }
}

---

From source file:com.ait.lienzo.client.core.shape.json.validators.ObjectValidator.java

License:Open Source License

@Override
public void validate(JSONValue jval, ValidationContext ctx) throws ValidationException {
    if (null == jval) {
        ctx.addBadTypeError("Object");

        return;/*from w w  w .  j  av  a  2  s  .co  m*/
    }
    JSONObject jobj = jval.isObject();

    if (null == jobj) {
        ctx.addBadTypeError("Object");
    } else {
        Set<String> keys = jobj.keySet();

        // Check required attributes

        for (String attrName : m_requiredAttributes) {
            ctx.push(attrName);

            if (false == keys.contains(attrName)) {
                ctx.addRequiredError(); // value is missing
            } else {
                JSONValue aval = jobj.get(attrName);

                if ((null == aval) || (null != aval.isNull())) {
                    ctx.addRequiredError(); // value is null
                }
            }
            ctx.pop(); // attrName
        }
        // Now check the attribute values

        for (String attrName : keys) {
            ctx.push(attrName);

            IAttributeTypeValidator validator = m_attributes.get(attrName);

            if (null == validator) {
                ctx.addInvalidAttributeError(m_typeName);
            } else if (false == (validator instanceof IgnoreTypeValidator)) {
                JSONValue aval = jobj.get(attrName);

                validator.validate(aval, ctx);
            }
            ctx.pop(); // attrName
        }
    }
}

---

From source file:com.ait.lienzo.client.core.shape.json.validators.SpriteBehaviorMapValidator.java

License:Open Source License

@Override
public void validate(final JSONValue jval, final ValidationContext ctx) throws ValidationException {
    if (null == jval) {
        ctx.addBadTypeError(getTypeName());

        return;//from   ww  w .j  a  v  a2  s. c om
    }
    final JSONObject jobj = jval.isObject();

    if (null == jobj) {
        ctx.addBadTypeError(getTypeName());
    } else {
        final Set<String> keys = jobj.keySet();

        if (keys.isEmpty()) {
            ctx.addBadTypeError(getTypeName() + ": empty behavior keys");

            return;
        }
        for (String ikey : keys) {
            final String akey = StringOps.toTrimOrNull(ikey);

            if (null == akey) {
                ctx.addBadTypeError(getTypeName() + ": empty behavior name");

                return;
            }
            final JSONValue ival = jobj.get(akey);

            if (null == ival) {
                ctx.addBadTypeError(getTypeName() + ": missing behavior array for " + akey);

                return;
            }
            final JSONArray jarr = ival.isArray();

            if (null == jarr) {
                ctx.addBadTypeError(getTypeName() + ": invalid behavior array for " + akey);

                return;
            }
            if (jarr.size() < 2) {
                ctx.addBadArraySizeError(2, jarr.size());

                return;
            }
            BoundingBoxArrayValidator.INSTANCE.validate(jarr, ctx);
        }
    }
}

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