I am trying to execute below dozer example. my xml file is located in the same location as my java file, but i am getting the file not found exception
Exception in thread "main" org.dozer.MappingException: Unable to locate dozer mapping file [dozerMapping.xml] in the classpath!
at org.dozer.util.MappingUtils.throwMappingException(MappingUtils.java:87)
at org.dozer.util.MappingValidator.validateURL(MappingValidator.java:63)
at org.dozer.loader.CustomMappingsLoader.loadFromFiles(CustomMappingsLoader.java:101)
at org.dozer.loader.CustomMappingsLoader.load(CustomMappingsLoader.java:56)
at org.dozer.DozerBeanMapper.loadCustomMappings(DozerBeanMapper.java:213)
at org.dozer.DozerBeanMapper.getMappingProcessor(DozerBeanMapper.java:186)
at org.dozer.DozerBeanMapper.map(DozerBeanMapper.java:111)
at com.mapping.CopyAttributes.main(CopyAttributes.java:28)
If i give the complete the file path it is working but i am getting the below exception
Exception in thread "main" org.dozer.MappingException: java.net.MalformedURLException: unknown protocol: c
at org.dozer.util.MappingUtils.throwMappingException(MappingUtils.java:82)
at org.dozer.util.ResourceLoader.getResource(ResourceLoader.java:57)
at org.dozer.util.DefaultClassLoader.loadResource(DefaultClassLoader.java:44)
at org.dozer.util.MappingValidator.validateURL(MappingValidator.java:61)
at org.dozer.loader.CustomMappingsLoader.loadFromFiles(CustomMappingsLoader.java:101)
at org.dozer.loader.CustomMappingsLoader.load(CustomMappingsLoader.java:56)
at org.dozer.DozerBeanMapper.loadCustomMappings(DozerBeanMapper.java:213)
at org.dozer.DozerBeanMapper.getMappingProcessor(DozerBeanMapper.java:186)
at org.dozer.DozerBeanMapper.map(DozerBeanMapper.java:111)
at com.mapping.CopyAttributes.main(CopyAttributes.java:28)
Caused by: java.net.MalformedURLException: unknown protocol: c
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at org.dozer.util.ResourceLoader.getResource(ResourceLoader.java:55)
source code
String file = "C:/UnitTest/Dozer/src/com/mapping/mapping.xml";
DozerBeanMapper mapper = new DozerBeanMapper(Arrays.asList(new String[]{file}));
Ok. I solved this..
I put the file in resources/META-INF/dozerBeanMapping.xml and accessed the file by using:
String file = "META-INF/dozerBeanMapping.xml";
DozerBeanMapper mapper = new DozerBeanMapper(Arrays.asList(new String[]{file}));
I hope this will help you guys as well.
You're using String file = "C:/..." and the error mentions it doesn't recognize C as a valid protocol.
You should try using file://C:/... instead - it may help. If that doesn't, try using double backslashes (C:\\UnitTest\\...) and if that doesn't work just upload the file somewhere
Related
I tried to analyze a DB2 database with SchemaSpy, but got a warning 'Connection Failure'. I tried this way:
java -jar schemaspy-6.0.0.jar -configFile schemaspy.properties --logging.pattern.console="%d{HH:mm:ss.SSS} %clr(%-5level) - %msg%n" --logging.level.org.schemaspy=TRACE
(found the logging part on https://github.com/schemaspy/schemaspy/issues/250)
The .properties file looks like this:
schemaspy.t=db2
schemaspy.dp=C:\tmp\db2jcc.jar
schemaspy.host=**host**
schemaspy.port=50000
schemaspy.db=**db**
schemaspy.u=**user**
schemaspy.p=**password**
schemaspy.o=D:\**\schemaspy-output\
schemaspy.s=**schema**
The error I got was:
14:24:20.297 DEBUG - Unable to find driverClass COM.ibm.db2.jdbc.app.DB2Driver'
14:24:20.308 WARN - Connection Failure
org.schemaspy.model.ConnectionFailure: Failed to connect to database URL [jdbc:db2:zumtest] Failed to create any of 'COM.ibm.db2.jdbc.app.DB2Driver' driver from driverPath 'C:\tmp\db2jcc.jar' with sibling jars no.
Resulting in classpath:
file:/C:/tmp/db2jcc.jar
at org.schemaspy.DbDriverLoader.getConnection(DbDriverLoader.java:101)
at org.schemaspy.DbDriverLoader.getConnection(DbDriverLoader.java:75)
at org.schemaspy.service.SqlService.connect(SqlService.java:68)
at org.schemaspy.SchemaAnalyzer.analyze(SchemaAnalyzer.java:186)
at org.schemaspy.SchemaAnalyzer.analyze(SchemaAnalyzer.java:107)
at org.schemaspy.cli.SchemaSpyRunner.runAnalyzer(SchemaSpyRunner.java:97)
at org.schemaspy.cli.SchemaSpyRunner.run(SchemaSpyRunner.java:86)
at org.schemaspy.Main.main(Main.java:48)
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.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:50)
at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:51)
Caused by: org.schemaspy.model.ConnectionFailure: Failed to create any of 'COM.ibm.db2.jdbc.app.DB2Driver' driver from driverPath 'C:\tmp\db2jcc.jar' with sibling jars no.
Resulting in classpath:
file:/C:/tmp/db2jcc.jar
at org.schemaspy.DbDriverLoader.getDriver(DbDriverLoader.java:147)
at org.schemaspy.DbDriverLoader.getConnection(DbDriverLoader.java:93)
... 15 common frames omitted
I guess, the error comes from the wrong class path? But how can I fix this? I tried to change the line in db2.properties
driver=COM.ibm.db2.jdbc.app.DB2Driver
to
driver=COM.ibm.db2.jcc.DB2Driver
, because I extracted this class path from the driver's .jar flie, but it did not help.
this worked for me using db2jcc.jar
# type of database. Run with -dbhelp for details
schemaspy.t=db2
# optional path to alternative jdbc drivers.
schemaspy.dp=/lib/db2jcc.jar
# database properties: host, port number, name user, password
schemaspy.host=xxxxxx
schemaspy.port=xxxxx
schemaspy.db=xxx
schemaspy.u=xx
schemaspy.p=xx
# output dir to save generated files
schemaspy.o=/output
# db scheme for which generate diagrams
schemaspy.s=xxxx
driver=com.ibm.db2.jcc.DB2Driver
connectionSpec=jdbc:db2://xxx.xx.x.xxx:[PORT]/[DBNAME]
schemaspy.cat=%
The command used:
java -jar schemaspy-6.1.0.jar -configFile db2.properties --logging.pattern.console="%d{HH:mm:ss.SSS} %clr(%-5level) - %msg%n" --logging.level.org.schemaspy=TRACE
When I looked at Spring Boot, I liked the idea that it:
Gets out of the way quickly if you want to change defaults. - Dave Syer, Spring One 2GX 2013
It wasn't long before practicality hit me. While trying to make Boot work with a 100% Groovy/no-XML pet project, I found 2 issues in 2 days. Here's one of them.
Groovy config file:
beans {
xmlns([ctx:'http://www.springframework.org/schema/context'])
ctx.'component-scan'('base-package':'name.abhijitsarkar.moviedatabase')
}
Exception:
Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read XML document; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Unable to determine validation mode for [Groovy]: cannot open InputStream. Did you attempt to load directly from a SAX InputSource without specifying the validationMode on your XmlBeanDefinitionReader instance?; nested exception is java.io.FileNotFoundException: Groovy cannot be opened because it does not point to a readable resource
at org.springframework.beans.factory.xml.XmlReaderContext.readDocumentFromString(XmlReaderContext.java:98)
at org.springframework.beans.factory.xml.XmlReaderContext$readDocumentFromString.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:45)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:108)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116)
at org.springframework.beans.factory.groovy.GroovyDynamicElementReader.invokeMethod(GroovyDynamicElementReader.groovy:96)
Also posted on Spring forum.
Environment Description:
- Application server is JBoss eap 5.1, database used is Postgresql9.2,
OS is Redhat Enterprise Server 6.2
- Jasper report server 5.1
- Integrated with Active Directory
Most of the functionality of the jasper server is working fine. I can run report, create new report .All this functionality is working.
I can add input control in iReport but not in jasper server.But when i am trying to add new input control in jasper server i am getting exceptions.
Exception list:
.java.lang.IllegalStateException: Exception occurred rendering view org.springframework.web.servlet.view.JstlView: name
.javax.servlet.ServletException: java.lang.ClassFormatError: Truncated class file
.java.lang.ClassFormatError: Truncated class file
Please let me know why i gettting this error. What is solution for this.
Error trace:
Unknown Object Server Error
The server has encountered an error. Please excuse the inconvenience.
Error Message
java.lang.IllegalStateException: Exception occurred rendering view
org.springframework.web.servlet.view.JstlView: name
'modules/addResource/jasperReport/locateControlResource'; URL
[/WEB-INF/jsp/modules/addResource/jasperReport/locateControlResource.jsp]
Error Trace
java.lang.IllegalStateException: Exception occurred rendering view
org.springframework.web.servlet.view.JstlView: name
'modules/addResource/jasperReport/locateControlResource'; URL
[/WEB-INF/jsp/modules/addResource/jasperReport/locateControlResource.jsp]
at
org.springframework.webflow.mvc.view.AbstractMvcView.render(AbstractMvcView.java:191)
at
org.springframework.webflow.engine.ViewState.render(ViewState.java:296)
at
org.springframework.webflow.engine.ViewState.doEnter(ViewState.java:186)
at org.springframework.webflow.engine.State.enter(State.java:194) at
org.springframework.webflow.engine.Transition.execute(Transition.java:227)
at
org.springframework.webflow.engine.impl.FlowExecutionImpl.execute(FlowExecutionImpl.java:393)
org.springframework.webflow.engine.impl.RequestControlContextImpl.execute(RequestControlContextImpl.java:214)
at
org.springframework.webflow.engine.TransitionableState.handleEvent(TransitionableState.java:119)
at org.springframework.webflow.engine.Flow.handleEvent(Flow.java:555)
at
org.springframework.webflow.engine.impl.FlowExecutionImpl.handleEvent(FlowExecutionImpl.java:388)
at
org.springframework.webflow.engine.impl.RequestControlContextImpl.handleEvent(RequestControlContextImpl.java:210)
at
org.springframework.webflow.engine.ViewState.handleEvent(ViewState.java:232)
at
org.springframework.webflow.engine.ViewState.resume(ViewState.java:196)
at org.springframework.webflow.engine.Flow.resume(Flow.java:545) at
org.springframework.webflow.engine.impl.FlowExecutionImpl.resume(FlowExecutionImpl.java:261)
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:451)
at java.lang.Thread.run(Thread.java:679) Caused by:
javax.servlet.ServletException: java.lang.ClassFormatError: Truncated
> Error Message
javax.servlet.ServletException: java.lang.ClassFormatError: Truncated
class file
> Error Trace
javax.servlet.ServletException: java.lang.ClassFormatError: Truncated
class file at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:257) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:127)
at
com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:56)
com.jaspersoft.jasperserver.api.security.WebAppSecurityFilter.doFilter(WebAppSecurityFilter.java:76)
at
org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:411)
> Error Message
java.lang.ClassFormatError: Truncated class file
> Error Trace
java.lang.ClassFormatError: Truncated class file at
java.lang.ClassLoader.defineClass1(Native Method) at
java.lang.ClassLoader.defineClass(ClassLoader.java:634) at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:277) at
java.net.URLClassLoader.access$000(URLClassLoader.java:73) at
java.net.URLClassLoader$1.run(URLClassLoader.java:212) at
java.security.AccessController.doPrivileged(Native Method) at
java.net.URLClassLoader.findClass(URLClassLoader.java:205) at
org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:135)
at
org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:67)
at
org.jboss.web.tomcat.service.TomcatInjectionContainer.newInstance(TomcatInjectionContainer.java:249)
at
org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:145)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:322)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:249)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at
Found Answer for this:
I would suggest that you should try to:
- clear the work folder on JBoss application server (in this folder could be stored the compiled version of the page that caused this stack trace)
For JBoss 6.0 deployment, it might be in
jboss-eap-6.0\standalone\tmp\work\jboss.web\default-host\jasperserver-pro
For JBoss 7.1 deployment, it might be in
jboss-7.1\standalone\tmp\work\jboss.web\default-host\jasperserver-pro.
Please clarify the actual location of this folder in your system and delete the data .
I get an input stream from a resource as follows:
InputStream is = clazz.getClassLoader().getResourceAsStream(resourcePath);
Ultimately this input stream is wrapped in an InputStreamReader and the reader is used with the java.io.LineNumberReader to read lines from a CSV file.
The code works on Tomcat, however when I run the code on a JBoss 5.1.0 GA application server, I get the following exceptions:
Caused by: java.io.IOException: Bad file descriptor
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(FileInputStream.java:220)
at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
at java.io.InputStreamReader.read(InputStreamReader.java:167)
at java.io.BufferedReader.fill(BufferedReader.java:136)
at java.io.BufferedReader.readLine(BufferedReader.java:299)
at java.io.LineNumberReader.readLine(LineNumberReader.java:182)
Caused by: java.io.IOException: Read error
at java.io.FileInputStream.readBytes(Native Method)
at java.io.FileInputStream.read(FileInputStream.java:220)
at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
at java.io.InputStreamReader.read(InputStreamReader.java:167)
at java.io.BufferedReader.fill(BufferedReader.java:136)
at java.io.BufferedReader.readLine(BufferedReader.java:299)
at java.io.LineNumberReader.readLine(LineNumberReader.java:182)
Does anyone know why this would work on Tomcat but not on JBoss?
When tried to build a JMS Client to get a connection to messaging on JBoss5(default configuration), I encounter this error(at line: Connection conn = qcf.createQueueConnection();). This is maven project with following libraries in classpath.
jboss:jnp-client:jar:4.0.2:compile
jboss:jboss-aop:jar:JBOSSAS-5.1:compile
jboss:jboss-messaging-client:jar:1.4.7.GA:compile
jboss:jbossall-client:jar:JBOSSAS-5.1:compile
jboss:jboss-common-core:jar:JBOSSAS-5.1:compile
jboss:jboss-mdr:jar:JBOSSAS-5.1:compile
jboss:jboss-logging-spi:jar:JBOSSAS-5.1:compile
org.jboss.remoting:jboss-remoting:jar:2.5.3.SP1:compile
For a very simple code this did not make sense. Any help is appreciated.
My code is as following:
Hashtable env = new Hashtable();
env.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
env.put(Context.PROVIDER_URL, "jnp://localhost:1099");
env.put(Context.OBJECT_FACTORIES, "ConnectionFactory");
env.put(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interfaces");
InitialContext iniCtx = new InitialContext(env);
Object tmp = iniCtx.lookup("java:/XAConnectionFactory");
QueueConnectionFactory qcf = (QueueConnectionFactory) tmp;
Connection conn = qcf.createQueueConnection();
The error I was getting is
Exception in thread "main" java.lang.RuntimeException: Failed to download and/or install client side AOP stack
at org.jboss.jms.client.JBossConnectionFactory.createConnectionInternal(JBossConnectionFactory.java:199)
at org.jboss.jms.client.JBossConnectionFactory.createQueueConnection(JBossConnectionFactory.java:101)
at org.jboss.jms.client.JBossConnectionFactory.createQueueConnection(JBossConnectionFactory.java:95)
at com.test.JMSExample.main(JMSExample.java:120)
Caused by: org.jboss.jms.exception.MessagingNetworkFailureException: Failed to connect client
at org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.createClient(ClientConnectionFactoryDelegate.java:347)
at org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.org$jboss$jms$client$delegate$ClientConnectionFactoryDelegate$getClientAOPStack$aop(ClientConnectionFactoryDelegate.java:246)
at org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.getClientAOPStack(ClientConnectionFactoryDelegate.java)
at org.jboss.jms.client.ClientAOPStackLoader.load(ClientAOPStackLoader.java:75)
at org.jboss.jms.client.JBossConnectionFactory.createConnectionInternal(JBossConnectionFactory.java:192)
... 3 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.jboss.remoting.InvokerRegistry.loadClientInvoker(InvokerRegistry.java:460)
at org.jboss.remoting.InvokerRegistry.createClientInvoker(InvokerRegistry.java:359)
at org.jboss.remoting.Client$6.run(Client.java:724)
at java.security.AccessController.doPrivileged(Native Method)
at org.jboss.remoting.Client.connect(Client.java:720)
at org.jboss.remoting.Client.connect(Client.java:668)
at org.jboss.jms.client.delegate.ClientConnectionFactoryDelegate.createClient(ClientConnectionFactoryDelegate.java:343)
... 7 more
Caused by: java.lang.NoSuchMethodError: org.jboss.util.propertyeditor.PropertyEditors.mapJavaBeanProperties(Ljava/lang/Object;Ljava/util/Properties;Z)V
at org.jboss.remoting.transport.socket.MicroSocketClientInvoker.mapJavaBeanProperties(MicroSocketClientInvoker.java:1359)
at org.jboss.remoting.transport.socket.MicroSocketClientInvoker.setup(MicroSocketClientInvoker.java:533)
at org.jboss.remoting.transport.socket.MicroSocketClientInvoker.<init>(MicroSocketClientInvoker.java:292)
at org.jboss.remoting.transport.socket.SocketClientInvoker.<init>(SocketClientInvoker.java:78)
at org.jboss.remoting.transport.bisocket.BisocketClientInvoker.<init>(BisocketClientInvoker.java:166)
at org.jboss.remoting.transport.bisocket.TransportClientFactory.createClientInvoker(TransportClientFactory.java:44)
... 18 more
It looks like there is a mismatch between JAR files or connectivity problem. Try to do following steps:
1) set -verbose:class option of JVM running JBoss AS and examine the output to find where MicroSocketClientInvoker.class comes from, it looks like JBoss couldn't find a method from it.
2) check if port 4457 is opened, because JBoss messaging connector uses default serverBindPort on 4457.
Hope it helps.
I had the same issue. The issue can be caused by several underlying root causes. In order to evaluate your specific root cause you need to look at the exception stack trace all the way down the "Caused by" exception the to root exception.
In my case the problem was caused by a truststore certificate file that had been corrupted due to incorrectly filtering it during processResources taks of my gradle project. Binary files get corrupted when they are filtered during processResources. For me the fix was to exclude the my certificate.truststore file from resource filtering.