Optimise - LRUSoftCache takes time to init so create it in doStart instead
Project: http://git-wip-us.apache.org/repos/asf/camel/repo Commit: http://git-wip-us.apache.org/repos/asf/camel/commit/f647c223 Tree: http://git-wip-us.apache.org/repos/asf/camel/tree/f647c223 Diff: http://git-wip-us.apache.org/repos/asf/camel/diff/f647c223 Branch: refs/heads/master Commit: f647c22331bf4d2949c23db600e7386cb4e34b49 Parents: dcfb01a Author: Claus Ibsen <davscl...@apache.org> Authored: Tue Jul 4 14:45:48 2017 +0200 Committer: Claus Ibsen <davscl...@apache.org> Committed: Wed Jul 5 09:28:22 2017 +0200 ---------------------------------------------------------------------- .../apache/camel/component/bean/AbstractBeanProcessor.java | 1 - .../apache/camel/impl/DefaultPackageScanClassResolver.java | 8 +++++--- 2 files changed, 5 insertions(+), 4 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/camel/blob/f647c223/camel-core/src/main/java/org/apache/camel/component/bean/AbstractBeanProcessor.java ---------------------------------------------------------------------- diff --git a/camel-core/src/main/java/org/apache/camel/component/bean/AbstractBeanProcessor.java b/camel-core/src/main/java/org/apache/camel/component/bean/AbstractBeanProcessor.java index 02425d7..8c5d600 100644 --- a/camel-core/src/main/java/org/apache/camel/component/bean/AbstractBeanProcessor.java +++ b/camel-core/src/main/java/org/apache/camel/component/bean/AbstractBeanProcessor.java @@ -45,7 +45,6 @@ public abstract class AbstractBeanProcessor implements AsyncProcessor { private String method; private boolean shorthandMethod; - public AbstractBeanProcessor(Object pojo, BeanInfo beanInfo) { this(new ConstantBeanHolder(pojo, beanInfo)); } http://git-wip-us.apache.org/repos/asf/camel/blob/f647c223/camel-core/src/main/java/org/apache/camel/impl/DefaultPackageScanClassResolver.java ---------------------------------------------------------------------- diff --git a/camel-core/src/main/java/org/apache/camel/impl/DefaultPackageScanClassResolver.java b/camel-core/src/main/java/org/apache/camel/impl/DefaultPackageScanClassResolver.java index 6390e27..a9074f8 100644 --- a/camel-core/src/main/java/org/apache/camel/impl/DefaultPackageScanClassResolver.java +++ b/camel-core/src/main/java/org/apache/camel/impl/DefaultPackageScanClassResolver.java @@ -59,8 +59,7 @@ public class DefaultPackageScanClassResolver extends ServiceSupport implements P protected final Logger log = LoggerFactory.getLogger(getClass()); private final Set<ClassLoader> classLoaders = new LinkedHashSet<ClassLoader>(); - // use a JAR cache to speed up scanning JARs, but let it be soft referenced so it can claim the data when memory is needed - private final Map<String, List<String>> jarCache = new LRUSoftCache<String, List<String>>(1000); + private Map<String, List<String>> jarCache; private Set<PackageScanFilter> scanFilters; private String[] acceptableSchemes = {}; @@ -509,7 +508,10 @@ public class DefaultPackageScanClassResolver extends ServiceSupport implements P } protected void doStart() throws Exception { - // noop + if (jarCache == null) { + // use a JAR cache to speed up scanning JARs, but let it be soft referenced so it can claim the data when memory is needed + jarCache = new LRUSoftCache<String, List<String>>(1000); + } } protected void doStop() throws Exception {
