Hyland Java library - No Class found issue

[Bill_Miller1]

I recently (like in this last fall) downloaded the Java Unity API library and I am finally starting to convert my .Net implementation/version over to Java

However I seem to be having some issues, and was wondering what additional documentation could be available to help ensure I have all the necessary dependencies in my class path. Currently getting the below error when running a quick test trying to connect.

Essentially testing this line of code to ensure all is good.

@Testpublic void testAuth() {  Application application = Application.Connect(authProps);  Assert.assertTrue(application.getIsConnected());}

Using java 1.8 with maven, so have the following in my POM to pull in the jars

<dependency>  <groupId>com.hyland</groupId>  <artifactId>hyland-types</artifactId>  <version>1.0</version>  <scope>system</scope>  <systemPath>${project.basedir}/src/main/resources/bin/Hyland.Types.jar</systemPath></dependency><dependency>  <groupId>com.hyland</groupId>  <artifactId>hyland-unity</artifactId>  <version>1.0</version>  <scope>system</scope>  <systemPath>${project.basedir}/src/main/resources/bin/Hyland.Unity-16.0.2.71.jar</systemPath></dependency>

If any further instructions or readme that might help I'd greatly appreciate, I didn't see anything in the documentation other than class/package information.

Thanks

-------

java.lang.NoClassDefFoundError: org/dom4j/DocumentException

at Hyland.Unity.AuthenticationProperties.getServiceClientToUse(AuthenticationProperties.java:33)

at Hyland.Unity.AuthenticationProperties.verifyServiceClientToUseIsNotNull(AuthenticationProperties.java:280)

at Hyland.Unity.OnBaseAuthenticationProperties.ConnectAndGetDefaultApplicationOption(OnBaseAuthenticationProperties.java:136)

at Hyland.Unity.Application.Connect(Application.java:661)

at org.spectrumhealth.ws.enterprise.onbaseapi.pool.OnbaseConnectionFactoryTest.testAuth(OnbaseConnectionFactoryTest.java:54)

at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.base/java.lang.reflect.Method.invoke(Method.java:566)

at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)

at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)

at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)

at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)

at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)

at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)

at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)

at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)

at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)

at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)

at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)

at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)

at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)

at org.junit.runners.ParentRunner.run(ParentRunner.java:363)

at org.junit.runner.JUnitCore.run(JUnitCore.java:137)

at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)

at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)

at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)

at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)

Caused by: java.lang.ClassNotFoundException: org.dom4j.DocumentException

at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:583)

at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)

at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)

... 28 more

[Bill_Miller1]

hmm... I think I just realized my error 🙂 Included in the zip was the missing jar file.

However, a readme at the root of the folder would be helpful.

[Bill_Miller1 · Accepted solution]

For the time being I've updated my pom with the following:

<dependency>  <groupId>dom4j</groupId>  <artifactId>dom4j</artifactId>  <version>1.6.1</version>  <scope>system</scope>  <systemPath>${project.basedir}/src/main/resources/bin/dom4j-1.6.1.jar</systemPath></dependency><dependency>  <groupId>com.hyland</groupId>  <artifactId>hyland-types</artifactId>  <version>1.0</version>  <scope>system</scope>  <systemPath>${project.basedir}/src/main/resources/bin/Hyland.Types.jar</systemPath></dependency><dependency>  <groupId>com.hyland</groupId>  <artifactId>hyland-unity</artifactId>  <version>1.0</version>  <scope>system</scope>  <systemPath>${project.basedir}/src/main/resources/bin/Hyland.Unity-16.0.2.71.jar</systemPath></dependency>

I will eventually need to add the hyland jars to our internal maven repo. Would like to suggest that maybe hyland create/distribute these to a maven repo so we can just reference them in our pom's.