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Renamed the system property for NIO constraintLevel

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Simpler log message
This commit is contained in:
Trustin Lee 2010-02-18 02:23:51 +00:00
parent a58c7c4364
commit 3ae533815c
2 changed files with 18 additions and 8 deletions
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2
src/main/java/org/jboss/netty/channel/socket/nio/DirectBufferPool.java
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@ -43,7 +43,7 @@ final class DirectBufferPool {
val = 128 * 1024;
} else {
logger.debug(
"Using the specified preallocated buffer capacity: " + val);
"Setting the preallocated buffer capacity to: " + val);
}
CAPACITY = val;

22
src/main/java/org/jboss/netty/channel/socket/nio/NioProviderMetadata.java
View File

@ -48,6 +48,9 @@ class NioProviderMetadata {
InternalLoggerFactory.getInstance(NioProviderMetadata.class);
private static final String CONSTRAINT_LEVEL_PROPERTY =
"org.jboss.netty.channel.socket.nio.constraintLevel";
private static final String OLD_CONSTRAINT_LEVEL_PROPERTY =
"java.nio.channels.spi.constraintLevel";
/**
@ -61,17 +64,24 @@ class NioProviderMetadata {
int constraintLevel = -1;
// Use the system property if possible.
try {
constraintLevel = SystemPropertyUtil.get(CONSTRAINT_LEVEL_PROPERTY, -1);
if (constraintLevel < 0 || constraintLevel > 2) {
// Try the old property.
constraintLevel = SystemPropertyUtil.get(OLD_CONSTRAINT_LEVEL_PROPERTY, -1);
if (constraintLevel < 0 || constraintLevel > 2) {
constraintLevel = -1;
} else {
logger.debug(
"Using the specified NIO constraint level: " +
constraintLevel);
logger.warn(
"System property '" +
OLD_CONSTRAINT_LEVEL_PROPERTY +
"' has been deprecated. Use '" +
CONSTRAINT_LEVEL_PROPERTY + "' instead.");
}
} catch (Exception e) {
// format error
}
if (constraintLevel >= 0) {
logger.debug(
"Setting the NIO constraint level to: " + constraintLevel);
}
if (constraintLevel < 0) {