Example usage for com.google.gwt.json.client JSONException JSONException

Introduction

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

Prototype

public JSONException(String message, Throwable cause) 

Source Link

Document

Constructs a new JSONException with the specified message and cause.

Usage

From source file:com.ponysdk.core.terminal.model.ReaderBuffer.java

License:Apache License

private JSONObject getJson(final int msgSize) {
    final String s = getStringUTF8(msgSize);
    try {/*from  www . j a v a2s  .c  om*/
        return s != null ? JSONParser.parseStrict(s).isObject() : null;
    } catch (final JSONException e) {
        throw new JSONException(e.getMessage() + " : " + s, e);
    }
}

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From source file:org.geomajas.gwt2.client.service.JsonService.java

License:Open Source License

/**
 * Get a date value from a {@link JSONObject}.
 * /*ww  w. j  a v a 2  s  .  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 or null.
 * @throws JSONException Thrown in case the key could not be found in the JSON object, or if the date could not be
 *         parsed correctly.
 */
public static Date getDateValue(JSONObject jsonObject, String key) throws JSONException {
    checkArguments(jsonObject, key);
    JSONValue value = jsonObject.get(key);
    if (value != null && value.isString() != null) {
        String dateString = getStringValue(jsonObject, key);
        if (dateString.charAt(0) == '"') {
            dateString = dateString.substring(1);
        }
        if (dateString.endsWith("\"")) {
            dateString = dateString.substring(0, dateString.length() - 1);
        }
        try {
            return DEFAULT_DATEFORMAT.parse(dateString);
        } catch (Exception e) {
            try {
                long millis = Long.parseLong(dateString);
                return new Date(millis);
            } catch (Exception e2) {
                throw new JSONException("Could not parse the date for key '" + key + "'", e);
            }
        }
    }
    return null;
}

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