Package org.apache.camel.impl.engine
Class DefaultPackageScanResourceResolver
java.lang.Object
org.apache.camel.support.service.BaseService
org.apache.camel.support.service.ServiceSupport
org.apache.camel.impl.engine.BasePackageScanResolver
org.apache.camel.impl.engine.DefaultPackageScanResourceResolver
- All Implemented Interfaces:
AutoCloseable
,org.apache.camel.CamelContextAware
,org.apache.camel.NonManagedService
,org.apache.camel.Service
,org.apache.camel.ShutdownableService
,org.apache.camel.spi.HasCamelContext
,org.apache.camel.spi.PackageScanResourceResolver
,org.apache.camel.StatefulService
,org.apache.camel.StaticService
,org.apache.camel.SuspendableService
public class DefaultPackageScanResourceResolver
extends BasePackageScanResolver
implements org.apache.camel.spi.PackageScanResourceResolver, org.apache.camel.NonManagedService, org.apache.camel.CamelContextAware
Default implement of
PackageScanResourceResolver
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Field Summary
Fields inherited from class org.apache.camel.impl.engine.BasePackageScanResolver
acceptableSchemes
Fields inherited from class org.apache.camel.support.service.BaseService
BUILT, FAILED, INITIALIZED, INITIALIZING, lock, NEW, SHUTDOWN, SHUTTING_DOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected void
doFind
(String packageName, ClassLoader classLoader, Set<org.apache.camel.spi.Resource> resources, String subPattern) protected void
doFindResources
(String location, Set<org.apache.camel.spi.Resource> resources) doLoadImplementationsInJar
(String packageName, InputStream stream, String urlPath) protected void
findInClasspath
(String packageName, Set<org.apache.camel.spi.Resource> resources, String subPattern) protected void
findInFileSystem
(File dir, Set<org.apache.camel.spi.Resource> resources, String subPattern) Collection
<org.apache.camel.spi.Resource> findResources
(String location) protected void
loadImplementationsInJar
(String packageName, String subPattern, InputStream stream, String urlPath, Set<org.apache.camel.spi.Resource> resources) Finds matching classes within a jar files that contains a folder structure matching the package structure.Methods inherited from class org.apache.camel.impl.engine.BasePackageScanResolver
addClassLoader, customResourceLocator, doInit, getCamelContext, getClassLoaders, getResources, getUrls, initialize, isAcceptableScheme, parseUrlPath, setAcceptableSchemes, setCamelContext
Methods inherited from class org.apache.camel.support.service.BaseService
build, doBuild, doFail, doLifecycleChange, doResume, doShutdown, doStart, doStop, doSuspend, fail, getStatus, init, isBuild, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.apache.camel.CamelContextAware
setCamelContext
Methods inherited from interface org.apache.camel.spi.HasCamelContext
getCamelContext
Methods inherited from interface org.apache.camel.spi.PackageScanResourceResolver
addClassLoader, getClassLoaders, setAcceptableSchemes
Methods inherited from interface org.apache.camel.Service
build, close, init, start, stop
Methods inherited from interface org.apache.camel.ShutdownableService
shutdown
Methods inherited from interface org.apache.camel.StatefulService
getStatus, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isSuspending
Methods inherited from interface org.apache.camel.SuspendableService
isSuspended, resume, suspend
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Constructor Details
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DefaultPackageScanResourceResolver
public DefaultPackageScanResourceResolver()
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Method Details
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findResources
- Specified by:
findResources
in interfaceorg.apache.camel.spi.PackageScanResourceResolver
- Throws:
Exception
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doFindResources
protected void doFindResources(String location, Set<org.apache.camel.spi.Resource> resources) throws Exception - Throws:
Exception
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findInFileSystem
protected void findInFileSystem(File dir, Set<org.apache.camel.spi.Resource> resources, String subPattern) throws Exception - Throws:
Exception
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findInClasspath
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doFind
protected void doFind(String packageName, ClassLoader classLoader, Set<org.apache.camel.spi.Resource> resources, String subPattern) -
loadImplementationsInJar
protected void loadImplementationsInJar(String packageName, String subPattern, InputStream stream, String urlPath, Set<org.apache.camel.spi.Resource> resources) Finds matching classes within a jar files that contains a folder structure matching the package structure. If the File is not a JarFile or does not exist a warning will be logged, but no error will be raised.- Parameters:
packageName
- the root package namesubPattern
- optional pattern to use for matching resource namesstream
- the inputstream of the jar file to be examined for classesurlPath
- the url of the jar file to be examined for classesresources
- the list to add loaded resources
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doLoadImplementationsInJar
protected List<String> doLoadImplementationsInJar(String packageName, InputStream stream, String urlPath)
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