* *
******************************************************************************/
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
import java.io.IOException;
import java.io.StringWriter;
import java.io.Writer;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
-import java.util.Collection;
-import java.util.Enumeration;
-import java.util.LinkedHashMap;
-import java.util.Iterator;
-import java.util.Locale;
-import java.util.Map;
-import java.util.ResourceBundle;
-import java.util.Set;
+import java.util.*;
import org.json.JSONArray;
import org.json.JSONException;
*/
private static Map<String, Object> keyPool = new LinkedHashMap<String, Object>(keyPoolSize);
+ private static final EELFLogger intlogger = EELFManager.getInstance().getLogger("InternalLog");
+
/**
* JSONObject.NULL is equivalent to the value that JavaScript calls null,
* whilst Java's null is equivalent to the value that JavaScript calls
return object == null || object == this;
}
+ /**
+ * Returns a hash code value for the object. This method is
+ * supported for the benefit of hash tables such as those provided by
+ * {@link HashMap}.
+ * <p>
+ * The general contract of {@code hashCode} is:
+ * <ul>
+ * <li>Whenever it is invoked on the same object more than once during
+ * an execution of a Java application, the {@code hashCode} method
+ * must consistently return the same integer, provided no information
+ * used in {@code equals} comparisons on the object is modified.
+ * This integer need not remain consistent from one execution of an
+ * application to another execution of the same application.
+ * <li>If two objects are equal according to the {@code equals(Object)}
+ * method, then calling the {@code hashCode} method on each of
+ * the two objects must produce the same integer result.
+ * <li>It is <em>not</em> required that if two objects are unequal
+ * according to the {@link Object#equals(Object)}
+ * method, then calling the {@code hashCode} method on each of the
+ * two objects must produce distinct integer results. However, the
+ * programmer should be aware that producing distinct integer results
+ * for unequal objects may improve the performance of hash tables.
+ * </ul>
+ * <p>
+ * As much as is reasonably practical, the hashCode method defined by
+ * class {@code Object} does return distinct integers for distinct
+ * objects. (This is typically implemented by converting the internal
+ * address of the object into an integer, but this implementation
+ * technique is not required by the
+ * Java™ programming language.)
+ *
+ * @return a hash code value for this object.
+ * @see Object#equals(Object)
+ * @see System#identityHashCode
+ */
+ @Override
+ public int hashCode() {
+ return super.hashCode();
+ }
+
/**
* Get the "null" string value.
*
* Construct an empty JSONObject.
*/
public LOGJSONObject() {
- this.map = new LinkedHashMap<String, Object>();
+ this.map = new LinkedHashMap<>();
}
*
* @param jo A JSONObject.
* @param names An array of strings.
- * @throws JSONException
- * @throws JSONException If a value is a non-finite number or if a name is duplicated.
*/
public LOGJSONObject(LOGJSONObject jo, String[] names) {
this();
try {
this.putOnce(names[i], jo.opt(names[i]));
} catch (Exception ignore) {
+ intlogger.error("PROV0001 LOGJSONObject: " + ignore.getMessage(), ignore);
}
}
}
* @throws JSONException If there is a syntax error in the source string
* or a duplicated key.
*/
- public LOGJSONObject(JSONTokener x) throws JSONException {
+ public LOGJSONObject(JSONTokener x) {
this();
char c;
String key;
* @throws JSONException if the key is not found or
* if the value is not a Number object and cannot be converted to a number.
*/
- public double getDouble(String key) throws JSONException {
+ public double getDouble(String key) {
Object object = this.get(key);
try {
return object instanceof Number
? ((Number) object).doubleValue()
: Double.parseDouble((String) object);
} catch (Exception e) {
- throw new JSONException("JSONObject[" + quote(key) +
- "] is not a number.");
+ intlogger.error("JSONObject[" + quote(key) + "] is not a number.", e);
+ throw new JSONException("JSONObject[" + quote(key) + "] is not a number.");
}
}
* @throws JSONException if the key is not found or if the value cannot
* be converted to an integer.
*/
- public int getInt(String key) throws JSONException {
+ public int getInt(String key) {
Object object = this.get(key);
try {
return object instanceof Number
? ((Number) object).intValue()
: Integer.parseInt((String) object);
} catch (Exception e) {
- throw new JSONException("JSONObject[" + quote(key) +
- "] is not an int.");
+ intlogger.error("JSONObject[" + quote(key) + "] is not an int.", e);
+ throw new JSONException("JSONObject[" + quote(key) + "] is not an int.");
}
}
? ((Number) object).longValue()
: Long.parseLong((String) object);
} catch (Exception e) {
- throw new JSONException("JSONObject[" + quote(key) +
- "] is not a long.");
+ intlogger.error("JSONObject[" + quote(key) + "] is not a long.", e);
+ throw new JSONException("JSONObject[" + quote(key) + "] is not a long.");
}
}
* @return A string which is the value.
* @throws JSONException if there is no string value for the key.
*/
- public String getString(String key) throws JSONException {
+ public String getString(String key) {
Object object = this.get(key);
if (object instanceof String) {
return (String) object;
* @throws JSONException If there is already a property with this name
* that is not an Integer, Long, Double, or Float.
*/
- public LOGJSONObject increment(String key) throws JSONException {
+ public LOGJSONObject increment(String key) {
Object value = this.opt(key);
if (value == null) {
this.put(key, 1);
try {
return this.getBoolean(key);
} catch (Exception e) {
+ intlogger.trace("Using defaultValue: " + defaultValue, e);
return defaultValue;
}
}
try {
return this.getDouble(key);
} catch (Exception e) {
+ intlogger.trace("Using defaultValue: " + defaultValue, e);
return defaultValue;
}
}
try {
return this.getInt(key);
} catch (Exception e) {
+ intlogger.trace("Using defaultValue: " + defaultValue, e);
return defaultValue;
}
}
}
}
} catch (Exception ignore) {
+ intlogger.trace("populateMap: " + ignore.getMessage(), ignore);
}
}
}
synchronized (sw.getBuffer()) {
try {
return quote(string, sw).toString();
- } catch (IOException ignored) {
- // will never happen - we are writing to a string writer
+ } catch (IOException e) {
+ intlogger.trace("Ignore Exception message: ", e);
return "";
}
}
return myLong;
}
}
- } catch (Exception ignore) {
+ } catch (Exception e) {
+ intlogger.trace("Ignore Exception message: ", e);
}
}
return string;
* @param o The object to test.
* @throws JSONException If o is a non-finite number.
*/
- public static void testValidity(Object o) throws JSONException {
+ public static void testValidity(Object o) {
if (o != null) {
if (o instanceof Double) {
if (((Double) o).isInfinite() || ((Double) o).isNaN()) {
try {
return this.toString(0);
} catch (Exception e) {
- return null;
+ intlogger.trace("Exception: ", e);
+ return "";
}
}
*/
@SuppressWarnings("unchecked")
public static String valueToString(Object value) throws JSONException {
- if (value == null || value.equals(null)) {
+ if (value == null) {
return "null";
}
if (value instanceof JSONString) {
}
return new LOGJSONObject(object);
} catch (Exception exception) {
+ intlogger.trace("Exception: ", exception);
return null;
}
}
@SuppressWarnings("unchecked")
static final Writer writeValue(Writer writer, Object value,
int indentFactor, int indent) throws JSONException, IOException {
- if (value == null || value.equals(null)) {
+ if (value == null) {
writer.write("null");
} else if (value instanceof LOGJSONObject) {
((LOGJSONObject) value).write(writer, indentFactor, indent);
Code Review / dmaap / datarouter.git / blobdiff