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Posted to commits@camel.apache.org by da...@apache.org on 2011/01/05 18:39:02 UTC
svn commit: r1055550 -
/camel/trunk/camel-core/src/main/java/org/apache/camel/impl/DefaultExchange.java
Author: davsclaus
Date: Wed Jan 5 17:39:02 2011
New Revision: 1055550
URL: http://svn.apache.org/viewvc?rev=1055550&view=rev
Log:
CAMEL-3500: Headers on message and properties on Exchange is now using string interning for Camel keys, to reduce memory consumption.
Modified:
camel/trunk/camel-core/src/main/java/org/apache/camel/impl/DefaultExchange.java
Modified: camel/trunk/camel-core/src/main/java/org/apache/camel/impl/DefaultExchange.java
URL: http://svn.apache.org/viewvc/camel/trunk/camel-core/src/main/java/org/apache/camel/impl/DefaultExchange.java?rev=1055550&r1=1055549&r2=1055550&view=diff
==============================================================================
--- camel/trunk/camel-core/src/main/java/org/apache/camel/impl/DefaultExchange.java (original)
+++ camel/trunk/camel-core/src/main/java/org/apache/camel/impl/DefaultExchange.java Wed Jan 5 17:39:02 2011
@@ -69,7 +69,7 @@ public final class DefaultExchange imple
public DefaultExchange(Endpoint fromEndpoint) {
this(fromEndpoint, ExchangePattern.InOnly);
}
-
+
public DefaultExchange(Endpoint fromEndpoint, ExchangePattern pattern) {
this(fromEndpoint.getCamelContext(), pattern);
this.fromEndpoint = fromEndpoint;
@@ -113,6 +113,8 @@ public final class DefaultExchange imple
public Object getProperty(String name) {
if (hasProperties()) {
+ // use intern String for properties which is Camel* properties
+ // this reduces memory allocations needed for those common properties
if (name.startsWith("Camel")) {
name = name.intern();
}