I have a Jar file that needs to be installed as a windows service. I'm using Apache commons daemon procrun.
Though the service appears in the Services tab in task manager its not running. Its in stopped state and attempting to start it seems not working.
*In commons daemons logs I noticed that it cannot load the main class which is the "AgentApp".
I installed 32bit jre too.
Mentioned here under the log file contents.
imageprocagent stderr:
2015-01-07 15:47:47 Commons Daemon procrun stderr initialized
java.lang.NoClassDefFoundError: org/apache/commons/daemon/Daemon
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
Caused by: java.lang.ClassNotFoundException: org.apache.commons.daemon.Daemon
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 12 more
Exception in thread "main"
crawford-daemon:
[2015-01-07 15:47:47] [info] Commons Daemon procrun (1.0.10.0 32-bit) started
[2015-01-07 15:47:47] [info] Running 'ImageProcAgent' Service...
[2015-01-07 15:47:47] [info] Starting service...
[2015-01-07 15:47:49] [error] FindClass com/fx358/fx9/agent/AgentApp failed
[2015-01-07 15:47:49] [error] Failed to start Java
[2015-01-07 15:47:49] [error] ServiceStart returned 4
[2015-01-07 15:47:49] [info] Run service finished.
[2015-01-07 15:47:49] [info] Commons Daemon procrun finished
`[2015-01-07 15:47:49] [error] FindClass com/fx358/fx9/agent/AgentApp failed
Here is the script I'm using to install the agent:
SET DISPLAYNAME="ImageProcAgent"
SET DESCRIPTION="FX9 image processing Agent"
SET LOGPATH="C:\FX9\logs\ImageProcAgent"
SET STARTPATH=
SET JVMLOCATION="C:\Program Files (x86)\Java\jre7\bin\client\jvm.dll"
SET CUSTCLASSPATH="C:\FX9\release\ImageProcAgent\GenericAgent_jar\GenericAgent.jar;C:\FX9\release\ImageProcAgent\GenericAgent_jar\ImageProcAgent.jar;."
ECHO ON
ImageProcAgent.exe //IS//ImageProcAgent --DisplayName=%DISPLAYNAME% --Description=%DESCRIPTION% --Startup=auto --LogPath=%LOGPATH% --LogLevel=INFO --LogPrefix=crawford-daemon --StdOutput=auto --StdError=auto --StartPath=%STARTPATH% --StartClass=com.fx358.fx9.agent.AgentApp --StartMethod=main --StartParams=start --StartMode=jvm --StopPath=%% --StopClass=com.fx358.fx9.agent.AgentApp --StopMethod=stop --StopMode=jvm --Jvm=%JVMLOCATION% --Classpath=%CUSTCLASSPATH% --JvmOptions=-Xmx512M ++JvmOptions=-Djava.util.logging.config.file=logging.properties
`
Can someone point me out what I'm doing wrong? thanks in advance.
I had the same error. Turns out, I was attempting to use commons-logging and log4j directly within the Service class. However, the log4j was not initializing properly, thus causing the load to error out.
I removed all the log4j, replacing it with a simple System.out.* and it worked.
In your classpath declaration there are only 2 jar entries:
CUSTCLASSPATH="C:\FX9\release\ImageProcAgent\GenericAgent_jar\GenericAgent.jar;C:\FX9\release\ImageProcAgent\GenericAgent_jar\ImageProcAgent.jar;."
Is your application's your build as a fat-jar containing all compile and runtime dependencies? Otherwise you'll have to add each JAR that is needed at runtime of your service to the classpath. For example:
CUSTCLASSPATH="C:\FX9\release\ImageProcAgent\GenericAgent_jar\GenericAgent.jar;C:\FX9\release\ImageProcAgent\GenericAgent_jar\ImageProcAgent.jar;C:\FX9\release\ImageProcAgent\GenericAgent_jar\lib\commons-daemon-1.0.15.jar;<PROBABLY_MORE_JARS_NEED_TO_BE_ADDED_HERE>;."
Furthermore using . in the classpath of your service is probably not a good idea. You should only use fully qualified paths in there. Otherwise you'll be dependent on the location from where the service is executed by Windows.
I had the same error with a runnable jar build with ANT. The Service-Class fails with a severe error. One reason was, i used signed libraries SHA1-Digest, please check this. To avoid this problem don't build a runnable, deliver the libraries you are using, and set the Class-Path in the MANIFEST.MF of your JAR-File. Hope this helps you.
Related
I am trying to use Gradle to import JDA into my project, and I have been having major problems all day with it. Both IntelliJ and Eclipse are fighting against me and I am not sure why. I tried to refresh my gradle project to try and get it to sync with my workspace, but the following error occurred:
Synchronize Gradle projects with workspace failed due to an error connecting to the Gradle build.
Could not run build action using Gradle distribution 'https://services.gradle.org/distributions/gradle-4.3-bin.zip'.
A problem occurred starting process 'Gradle build daemon'
Could not start 'C:\Program Files\Java\jre1.8.0_171\bin\java.exe'
Cannot run program "C:\Program Files\Java\jre1.8.0_171\bin\java.exe" (in directory "C:\Users\luckycosmos\.gradle\daemon\4.3"): CreateProcess error=2, The system cannot find the file specified
CreateProcess error=2, The system cannot find the file specified
org.gradle.tooling.GradleConnectionException: Could not run build action using Gradle distribution 'https://services.gradle.org/distributions/gradle-4.3-bin.zip'.
at org.gradle.tooling.internal.consumer.ExceptionTransformer.transform(ExceptionTransformer.java:55)
at org.gradle.tooling.internal.consumer.ExceptionTransformer.transform(ExceptionTransformer.java:29)
at org.gradle.tooling.internal.consumer.ResultHandlerAdapter.onFailure(ResultHandlerAdapter.java:41)
at org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor$1$1.run(DefaultAsyncConsumerActionExecutor.java:57)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
at java.lang.Thread.run(Unknown Source)
at org.gradle.tooling.internal.consumer.BlockingResultHandler.getResult(BlockingResultHandler.java:46)
at org.gradle.tooling.internal.consumer.DefaultBuildActionExecuter.run(DefaultBuildActionExecuter.java:60)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.buildship.core.workspace.internal.ConnectionAwareLauncherProxy.invokeRun(ConnectionAwareLauncherProxy.java:170)
at org.eclipse.buildship.core.workspace.internal.ConnectionAwareLauncherProxy.invoke(ConnectionAwareLauncherProxy.java:160)
at com.sun.proxy.$Proxy38.run(Unknown Source)
at org.eclipse.buildship.core.workspace.internal.DefaultModelProvider$1.get(DefaultModelProvider.java:112)
at org.eclipse.buildship.core.workspace.internal.DefaultModelProvider$3.call(DefaultModelProvider.java:142)
at com.google.common.cache.LocalCache$LocalManualCache$1.load(LocalCache.java:4724)
at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3522)
at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2315)
at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2278)
at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2193)
at com.google.common.cache.LocalCache.get(LocalCache.java:3932)
at com.google.common.cache.LocalCache$LocalManualCache.get(LocalCache.java:4721)
at org.eclipse.buildship.core.workspace.internal.DefaultModelProvider.getFromCache(DefaultModelProvider.java:153)
at org.eclipse.buildship.core.workspace.internal.DefaultModelProvider.executeOperation(DefaultModelProvider.java:138)
at org.eclipse.buildship.core.workspace.internal.DefaultModelProvider.executeBuildActionExecuter(DefaultModelProvider.java:108)
at org.eclipse.buildship.core.workspace.internal.DefaultModelProvider.fetchModels(DefaultModelProvider.java:78)
at org.eclipse.buildship.core.workspace.internal.DefaultModelProvider.fetchEclipseGradleProjects(DefaultModelProvider.java:99)
at org.eclipse.buildship.core.workspace.internal.SynchronizeGradleBuildsJob.fetchEclipseProjects(SynchronizeGradleBuildsJob.java:91)
at org.eclipse.buildship.core.workspace.internal.SynchronizeGradleBuildsJob.synchronizeBuild(SynchronizeGradleBuildsJob.java:81)
at org.eclipse.buildship.core.workspace.internal.SynchronizeGradleBuildsJob.runToolingApiJob(SynchronizeGradleBuildsJob.java:73)
at org.eclipse.buildship.core.util.progress.ToolingApiJob$1.run(ToolingApiJob.java:73)
at org.eclipse.buildship.core.util.progress.ToolingApiInvoker.invoke(ToolingApiInvoker.java:62)
at org.eclipse.buildship.core.util.progress.ToolingApiJob.run(ToolingApiJob.java:70)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56)
Caused by: org.gradle.process.internal.ExecException: A problem occurred starting process 'Gradle build daemon'
at org.gradle.process.internal.DefaultExecHandle.execExceptionFor(DefaultExecHandle.java:222)
at org.gradle.process.internal.DefaultExecHandle.setEndStateInfo(DefaultExecHandle.java:202)
at org.gradle.process.internal.DefaultExecHandle.failed(DefaultExecHandle.java:342)
at org.gradle.process.internal.ExecHandleRunner.run(ExecHandleRunner.java:86)
at org.gradle.internal.operations.BuildOperationIdentifierPreservingRunnable.run(BuildOperationIdentifierPreservingRunnable.java:35)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
at java.lang.Thread.run(Unknown Source)
Caused by: net.rubygrapefruit.platform.NativeException: Could not start 'C:\Program Files\Java\jre1.8.0_171\bin\java.exe'
at net.rubygrapefruit.platform.internal.DefaultProcessLauncher.start(DefaultProcessLauncher.java:27)
at net.rubygrapefruit.platform.internal.WindowsProcessLauncher.start(WindowsProcessLauncher.java:22)
at net.rubygrapefruit.platform.internal.WrapperProcessLauncher.start(WrapperProcessLauncher.java:36)
at org.gradle.process.internal.ExecHandleRunner.run(ExecHandleRunner.java:68)
... 7 more
Caused by: java.io.IOException: Cannot run program "C:\Program Files\Java\jre1.8.0_171\bin\java.exe" (in directory "C:\Users\luckycosmos\.gradle\daemon\4.3"): CreateProcess error=2, The system cannot find the file specified
at java.lang.ProcessBuilder.start(Unknown Source)
at net.rubygrapefruit.platform.internal.DefaultProcessLauncher.start(DefaultProcessLauncher.java:25)
... 10 more
Caused by: java.io.IOException: CreateProcess error=2, The system cannot find the file specified
at java.lang.ProcessImpl.create(Native Method)
at java.lang.ProcessImpl.<init>(Unknown Source)
at java.lang.ProcessImpl.start(Unknown Source)
... 12 more
Now as far as I can tell, it can't run the JRE which I have uninstalled and reinstalled about 4 times tonight because of the errors I have been getting. I have JDK and JRE 1.8 installed.
Here is my build.gradle:
/*
* This build file was generated by the Gradle 'init' task.
*
* This generated file contains a sample Java Library project to get you started.
* For more details take a look at the Java Libraries chapter in the Gradle
* user guide available at https://docs.gradle.org/4.3/userguide/java_library_plugin.html
*/
// Apply the java-library plugin to add support for Java Library
apply plugin: 'java-library'
// In this section you declare where to find the dependencies of your project
repositories {
// Use jcenter for resolving your dependencies.
// You can declare any Maven/Ivy/file repository here.
jcenter()
}
dependencies {
// This dependency is exported to consumers, that is to say found on their compile classpath.
api 'org.apache.commons:commons-math3:3.6.1'
// This dependency is used internally, and not exposed to consumers on their own compile classpath.
implementation 'com.google.guava:guava:23.0'
// Use JUnit test framework
testImplementation 'junit:junit:4.12'
compile 'net.dv8tion:JDA:3.6.0_359'
}
This took me some time to debug , but still no clue.
I am using m2e under Eclipse, I checked the java.class.path, it did have below jars on the classpath.
Any idea ?
Exception in thread "main" java.lang.NoClassDefFoundError:
org/slf4j/LoggerFactory
at hadoop.ReadHDFS.main(ReadHDFS.java:18)
Caused by: java.lang.ClassNotFoundException: org.slf4j.LoggerFactory
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 1 more
C:\Users\xxxx\.m2\repository\org\slf4j\slf4j-api\1.7.10\slf4j-api-1.7.10.jar
C:\Users\xxxx\.m2\repository\log4j\log4j\1.2.17\log4j-1.2.17.jar
C:\Users\xxxx\.m2\repository\org\slf4j\slf4j-log4j12\1.7.10\slf4j-log4j12-1.7.10.jar
---add more context---
I am running the hadoop program. just found that when i add the hadoop-client dependency in the pom.xml, it will abort this error .
In the pom.xml , i did not explicitly add these dependencies but the effective pom have them and the java.class.path also include them.
Compile is good and only error in runtime
---workaround---
It will work if i excluded the slf4j-api from hadoop-client :
As for the root cause, still unknown.
At the moment, I'm developing java applet for e-signing documents with smartcard, current applet code on server side looks like
echo "<Applet Code=\"Main.class\"
name = \"eParakstitajs\"
mayscript=\"true\"
codebase = \"".SERVER_FULL_URL."/EDOC2.4.0._22.05\"
archive = \"
classesEDOC2.4.jar,
log4j-1.2.17.jar,
eparaksts-bc-1.43.0.jar,
eparaksts-client-2.4.0.jar,
eparaksts-lib-2.4.0.jar,
org.apache.commons.codec_1.3.0.v201101211617.jar,
pkcs11wrapper-1.2.18.jar,
plugin.jar,
signing-applet-2.4.0.jar,
slf4j-api-1.7.7.jar,
slf4j-log4j12-1.7.7.jar,
xmlsec-2.0.2.jar,
./config/\"
width=1
Height=1
>
<PARAM NAME=\"key\" VALUE=\"{$signKey}\">
<PARAM NAME=\"URL\" VALUE=\"".SERVER_FULL_URL."\">
<PARAM NAME=\"PIN1\" VALUE=\"{$_SESSION["userdata"]["PIN1"]}\">
<PARAM NAME=\"PIN2\" VALUE=\"{$_SESSION["userdata"]["PIN2"]}\">
<PARAM NAME=\"USERID\" VALUE=\"{$user[0]["id_lietotajs"]}\">
</Applet>";
On this stage everything is ok, and all listed libraries are in mentioned folder. (ClassesEDOC2.4.jar is my archive with classes, all other are third-party jars)
In my java code, I am instantiating object, based on class QualifiedSignatureHelper from jar eparaksts-lib-2.4.0.jar. And during execution, an exception appears
java.lang.NoClassDefFoundError: org/apache/log4j/Logger
at lv.eparaksts.helpers.QualifiedSignatureHelper.<clinit>(QualifiedSignatureHelper.java:26)
at CreateNewSignTimestampedAction.CreateNewSignTimestamped(CreateNewSignTimestampedAction.java:128)
at Main.init(Main.java:221)
at com.sun.deploy.uitoolkit.impl.awt.AWTAppletAdapter.init(Unknown Source)
at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Logger
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 6 more
I have decompiled class QualifiedSignatureHelper, and discovered that it imports log4j class, and also instantiating log4j object for some reasons
According to exception, QualifiedSignatureHelper class cant find log4j class. Any advice?
This question already has answers here:
Solr RequestHandler init failure
(2 answers)
Closed 7 years ago.
I have updated my version of Solr from 3.5 to 4.1
I have removed the old war file from my apache tomcat (7) webapps, and deployed the new war file that has been provided in the apache-solr package.
I got the following error upon trying to access solr from the web browser!
I have one core only(dbTrial)
Solr opens but this error appears.
SolrCore Initialization Failures
dbTrial: org.apache.solr.common.SolrException:org.apache.solr.common.SolrException: RequestHandler init failure
There are no SolrCores running.
Using the Solr Admin UI currently requires at least one SolrCore.
Unable to load environment info from null/admin/system?wt=json.
This interface requires that you activate the admin request handlers in all SolrCores by adding the following configuration to your solrconfig.xml:
Can you help me out? I have tried adding the request handler as specified, but it didn't work.
It seems that the new versions of solr need a new format for solrconfig file. can you assist please! thank you!
the log is the following:
????? ?????? 21, 2014 9:19:05 ? org.apache.solr.common.SolrException log
SEVERE: null:org.apache.solr.common.SolrException: RequestHandler init failure
at org.apache.solr.core.RequestHandlers.initHandlersFromConfig(RequestHandlers.java:168)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:657)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:566)
at org.apache.solr.core.CoreContainer.create(CoreContainer.java:850)
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:534)
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:356)
at org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:308)
at org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:107)
at org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:277)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:258)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:382)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:103)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4624)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5281)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:866)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:842)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:615)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:958)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1599)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.solr.common.SolrException: Error loading class 'solr.DisMaxRequestHandler'
at org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:436)
at org.apache.solr.core.SolrCore.createInstance(SolrCore.java:469)
at org.apache.solr.core.SolrCore.createRequestHandler(SolrCore.java:540)
at org.apache.solr.core.RequestHandlers.initHandlersFromConfig(RequestHandlers.java:154)
... 25 more
Caused by: java.lang.ClassNotFoundException: solr.DisMaxRequestHandler
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.net.FactoryURLClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:420)
... 28 more
Check the Solr log for a better error of what the issue is when Solr is starting up - you'll probably have a better error message there than the one you can see in the Admin interface (which is the error triggered when the interface attempts to access the Solr core). The reason why the core or requestHandler isn't loading will be in the log file, and not in the message produced by the UI. Remember that logging also changed at 4.3, if you've updated to 4.10 (I see that you wrote 4.1, but if you're planning on going the whole way (or meant 4.10) - the logging might have to be configured as well).
You'll also want to consider the "going from 3 to 4" document, that details the changed to the configuration files (as solrconfig.xml changed a bit).
Update
The log shows that it's complaining about loading "solr.DisMaxRequestHandler". This has been deprecated for quite some time and has been removed - just use the standard request handler from the example solrconfig.xml instead.
<requestHandler name="standard" class="solr.SearchHandler" default="true">
<lst name="defaults">
<str name="echoParams">explicit</str>
</lst>
</requestHandler>
I need to build the CSHARP V1 example which comes with ANTLR v 2.7.7.
Command:
D:\Comp\antlr\examples\csharp\csharp_v1>nant
I am getting the following output:
D:\Comp\antlr\examples\csharp\csharp_v1>D:\Comp\nant\bin\nant
NAnt 0.85 (Build 0.85.2478.0; release; 10/14/2006)
Copyright (C) 2001-2006 Gerry Shaw
http://nant.sourceforge.net
Buildfile: file:///D:/Comp/antlr/examples/csharp/csharp_v1/csharp_v1.build
Target framework: Microsoft .NET Framework 2.0
Target(s) specified: test
[tstamp] Monday, May 11, 2009 11:21:20 PM.
[echo] Building project: 'CSharp v1 Grammar Sample for ANTLR' generate:
[exec] java.lang.NoClassDefFoundError: antlr/Tool
[exec] Caused by: java.lang.ClassNotFoundException: antlr.Tool
[exec] at java.net.URLClassLoader$1.run(Unknown Source)
[exec] at java.security.AccessController.doPrivileged(Native Method)
[exec] at java.net.URLClassLoader.findClass(Unknown Source)
[exec] at java.lang.ClassLoader.loadClass(Unknown Source)
[exec] at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
[exec] at java.lang.ClassLoader.loadClass(Unknown Source)
[exec] at java.lang.ClassLoader.loadClassInternal(Unknown Source)
[exec] Could not find the main class: antlr.Tool. Program will exit.
[exec] Exception in thread "main"
BUILD FAILED - 0 non-fatal error(s), 11 warning(s)
D:\Comp\antlr\examples\csharp\csharp_v1\csharp_v1.build(52,10):
External Program Failed: java.exe (return code was 1)
Total time: 0.2 seconds.
I have nANT working properly for other builds.
I am not a java guy...any help would be helpful.
Kind regards,
Look in the make file csharp_v1.build.
On line 10 change it from:
<property name="antlr.dir" value="..\..\.."/>
to
<property name="antlr.dir" value="..\..\..\antlr.jar"/>