I am trying to connect to MongoDB using Java Code. The code is compiling but there is some issue while running the jar.
</>java.lang.NoClassDefFoundError: com/mongodb/MongoException
at com.fisglobal.apigw.mongodblogs.MongoLogsHandler.(MongoLogsHandler.java:42) ~[apigw-utils-1.4.18.jar:?]
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?]
at java.lang.reflect.Constructor.newInstance(Constructor.java:490) ~[?:?]
at java.lang.Class.newInstance(Class.java:584) ~[?:?]
at org.apache.synapse.config.SynapseHandlersLoader.createHandler(SynapseHandlersLoader.java:102) ~[synapse-core_2.1.7.wso2v183.jar:2.1.7-wso2v183]
at org.apache.synapse.config.SynapseHandlersLoader.loadHandlers(SynapseHandlersLoader.java:81) ~[synapse-core_2.1.7.wso2v183.jar:2.1.7-wso2v183]
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.(Axis2SynapseEnvironment.java:194) ~[synapse-core_2.1.7.wso2v183.jar:2.1.7-wso2v183]
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.(Axis2SynapseEnvironment.java:202) ~[synapse-core_2.1.7.wso2v183.jar:2.1.7-wso2v183]
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.(Axis2SynapseEnvironment.java:209) ~[synapse-core_2.1.7.wso2v183.jar:2.1.7-wso2v183]
at org.apache.synapse.Axis2SynapseController.createSynapseEnvironment(Axis2SynapseController.java:388) ~[synapse-core_2.1.7.wso2v183.jar:2.1.7-wso2v183]
at org.apache.synapse.ServerManager.start(ServerManager.java:187) ~[synapse-core_2.1.7.wso2v183.jar:2.1.7-wso2v183]
at org.wso2.carbon.mediation.initializer.ServiceBusInitializer.initESB(ServiceBusInitializer.java:371) ~[org.wso2.carbon.mediation.initializer_4.7.61.jar:?]
at org.wso2.carbon.mediation.initializer.ServiceBusInitializer.activate(ServiceBusInitializer.java:170) [org.wso2.carbon.mediation.initializer_4.7.61.jar:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
Caused by: java.lang.ClassNotFoundException: com.mongodb.MongoException cannot be found by apigw_utils_1.4.18_1.0.0
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:512) ~[org.eclipse.osgi_3.14.0.v20190517-1309.jar:?]
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:423) ~[org.eclipse.osgi_3.14.0.v20190517-1309.jar:?]
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:415) ~[org.eclipse.osgi_3.14.0.v20190517-1309.jar:?]
at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:155) ~[org.eclipse.osgi_3.14.0.v20190517-1309.jar:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:521) ~[?:?] </>