Author: markt
Date: Fri Mar 22 22:01:21 2013
New Revision: 1460023
URL: http://svn.apache.org/r1460023
Log:
More plumbing for handling primitives. Still some bits missing.
Modified:
tomcat/trunk/java/org/apache/tomcat/websocket/LocalStrings.properties
tomcat/trunk/java/org/apache/tomcat/websocket/Util.java
tomcat/trunk/java/org/apache/tomcat/websocket/pojo/LocalStrings.properties
tomcat/trunk/java/org/apache/tomcat/websocket/pojo/PojoMessageHandlerWholeText.java
tomcat/trunk/java/org/apache/tomcat/websocket/pojo/PojoMethodMapping.java
Modified: tomcat/trunk/java/org/apache/tomcat/websocket/LocalStrings.properties
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/websocket/LocalStrings.properties?rev=1460023&r1=1460022&r2=1460023&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/websocket/LocalStrings.properties
(original)
+++ tomcat/trunk/java/org/apache/tomcat/websocket/LocalStrings.properties Fri
Mar 22 22:01:21 2013
@@ -15,6 +15,8 @@
backgroundProcessManager.processFailed=A background process failed
+util.invalidType=Unable to coerce value [{0}] to type [{1}]. That type is not
supported.
+
# Note the wsFrame.* messages are used as close reasons in WebSocket control
# frames and therefore must be 123 bytes (not characters) or less in length.
# Messages are encoded using UTF-8 where a single character may be encoded in
Modified: tomcat/trunk/java/org/apache/tomcat/websocket/Util.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/websocket/Util.java?rev=1460023&r1=1460022&r2=1460023&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/websocket/Util.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/websocket/Util.java Fri Mar 22 22:01:21
2013
@@ -30,12 +30,16 @@ import javax.websocket.Decoder;
import javax.websocket.Encoder;
import javax.websocket.MessageHandler;
+import org.apache.tomcat.util.res.StringManager;
+
/**
* Utility class for internal use only within the
* {@link org.apache.tomcat.websocket} package.
*/
public class Util {
+ private static final StringManager sm =
+ StringManager.getManager(Constants.PACKAGE_NAME);
private static final Queue<SecureRandom> randoms =
new ConcurrentLinkedQueue<>();
@@ -234,4 +238,31 @@ public class Util {
}
return false;
}
+
+
+ public static Object coerceToType(Class<?> type, String value) {
+ if (type.equals(String.class)) {
+ return value;
+ } else if (type.equals(boolean.class) || type.equals(Boolean.class)) {
+ return Boolean.valueOf(value);
+ } else if (type.equals(byte.class) || type.equals(Byte.class)) {
+ return Byte.valueOf(value);
+ } else if (value.length() == 1 &&
+ (type.equals(char.class) || type.equals(Character.class))) {
+ return Character.valueOf(value.charAt(0));
+ } else if (type.equals(double.class) || type.equals(Double.class)) {
+ return Double.valueOf(value);
+ } else if (type.equals(float.class) || type.equals(Float.class)) {
+ return Float.valueOf(value);
+ } else if (type.equals(int.class) || type.equals(Integer.class)) {
+ return Integer.valueOf(value);
+ } else if (type.equals(long.class) || type.equals(Long.class)) {
+ return Long.valueOf(value);
+ } else if (type.equals(short.class) || type.equals(Short.class)) {
+ return Short.valueOf(value);
+ } else {
+ throw new IllegalArgumentException(sm.getString(
+ "util.invalidType", value, type.getName()));
+ }
+ }
}
Modified:
tomcat/trunk/java/org/apache/tomcat/websocket/pojo/LocalStrings.properties
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/websocket/pojo/LocalStrings.properties?rev=1460023&r1=1460022&r2=1460023&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/websocket/pojo/LocalStrings.properties
(original)
+++ tomcat/trunk/java/org/apache/tomcat/websocket/pojo/LocalStrings.properties
Fri Mar 22 22:01:21 2013
@@ -22,7 +22,6 @@ pojoMethodMapping.duplicateLastParam=Mul
pojoMethodMapping.duplicateMessageParam=Multiple message parameters present on
the method [{0}] of class [{1}] that was annotated with OnMessage
pojoMethodMapping.duplicatePongMessageParam=Multiple PongMessage parameters
present on the method [{0}] of class [{1}] that was annotated with OnMessage
pojoMethodMapping.duplicateSessionParam=Multiple session parameters present on
the method [{0}] of class [{1}] that was annotated with OnMessage
-pojoMethodMapping.invalidType=Unable to coerce value [{0}] to type [{1}]. That
type is not supported.
pojoMethodMapping.noPayload=No payload parameter present on the method [{0}]
of class [{1}] that was annotated with OnMessage
pojoMethodMapping.onErrorNoThrowable=No Throwable parameter was present on the
method [{0}] of class [{1}] that was annotated with OnError
pojoMethodMapping.partialInputStream=Invalid InputStream and boolean
parameters present on the method [{0}] of class [{1}] that was annotated with
OnMessage
Modified:
tomcat/trunk/java/org/apache/tomcat/websocket/pojo/PojoMessageHandlerWholeText.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/websocket/pojo/PojoMessageHandlerWholeText.java?rev=1460023&r1=1460022&r2=1460023&view=diff
==============================================================================
---
tomcat/trunk/java/org/apache/tomcat/websocket/pojo/PojoMessageHandlerWholeText.java
(original)
+++
tomcat/trunk/java/org/apache/tomcat/websocket/pojo/PojoMessageHandlerWholeText.java
Fri Mar 22 22:01:21 2013
@@ -30,6 +30,8 @@ import javax.websocket.EndpointConfig;
import javax.websocket.Session;
import org.apache.tomcat.util.res.StringManager;
+import org.apache.tomcat.websocket.Util;
+
/**
* Text specific concrete implementation for handling whole messages.
@@ -41,12 +43,23 @@ public class PojoMessageHandlerWholeText
StringManager.getManager(Constants.PACKAGE_NAME);
private final List<Decoder> decoders = new ArrayList<>();
+ private final Class<?> primitiveType;
public PojoMessageHandlerWholeText(Object pojo, Method method,
Session session, EndpointConfig config, Object[] params,
int indexPayload, boolean convert, int indexSession) {
super(pojo, method, session, params, indexPayload, convert,
indexSession);
+
+ // Check for primitives
+ Class<?> type = method.getParameterTypes()[indexPayload];
+ if (Util.isPrimitive(type)) {
+ primitiveType = type;
+ return;
+ } else {
+ primitiveType = null;
+ }
+
try {
for (Class<? extends Decoder> decoderClazz : config.getDecoders())
{
if (Text.class.isAssignableFrom(decoderClazz)) {
@@ -70,6 +83,11 @@ public class PojoMessageHandlerWholeText
@Override
protected Object decode(String message) throws DecodeException {
+ // Handle primitives
+ if (primitiveType != null) {
+ return Util.coerceToType(primitiveType, message);
+ }
+ // Handle full decoders
for (Decoder decoder : decoders) {
if (decoder instanceof Text) {
if (((Text<?>) decoder).willDecode(message)) {
Modified:
tomcat/trunk/java/org/apache/tomcat/websocket/pojo/PojoMethodMapping.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/websocket/pojo/PojoMethodMapping.java?rev=1460023&r1=1460022&r2=1460023&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/websocket/pojo/PojoMethodMapping.java
(original)
+++ tomcat/trunk/java/org/apache/tomcat/websocket/pojo/PojoMethodMapping.java
Fri Mar 22 22:01:21 2013
@@ -236,7 +236,7 @@ public class PojoMethodMapping {
if (value == null) {
result[i] = null;
} else {
- result[i] = coerceToType(type, value);
+ result[i] = Util.coerceToType(type, value);
}
}
}
@@ -244,33 +244,6 @@ public class PojoMethodMapping {
}
- private static Object coerceToType(Class<?> type, String value) {
- if (type.equals(String.class)) {
- return value;
- } else if (type.equals(boolean.class) || type.equals(Boolean.class)) {
- return Boolean.valueOf(value);
- } else if (type.equals(byte.class) || type.equals(Byte.class)) {
- return Byte.valueOf(value);
- } else if (value.length() == 1 &&
- (type.equals(char.class) || type.equals(Character.class))) {
- return Character.valueOf(value.charAt(0));
- } else if (type.equals(double.class) || type.equals(Double.class)) {
- return Double.valueOf(value);
- } else if (type.equals(float.class) || type.equals(Float.class)) {
- return Float.valueOf(value);
- } else if (type.equals(int.class) || type.equals(Integer.class)) {
- return Integer.valueOf(value);
- } else if (type.equals(long.class) || type.equals(Long.class)) {
- return Long.valueOf(value);
- } else if (type.equals(short.class) || type.equals(Short.class)) {
- return Short.valueOf(value);
- } else {
- throw new IllegalArgumentException(sm.getString(
- "pojoMethodMapping.invalidType", value, type.getName()));
- }
- }
-
-
private static class MessageMethod {
private final Method m;
@@ -509,7 +482,7 @@ public class PojoMethodMapping {
String valueString = pathParameters.get(pathParam.getName());
Object value = null;
if (valueString != null) {
- value = coerceToType(pathParam.getType(), valueString);
+ value = Util.coerceToType(pathParam.getType(),
valueString);
}
params[entry.getKey().intValue()] = value;
}
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