Javasettings loadpath only working in first context/app

nonfatmedia · November 13, 2024, 6:44pm

Works fine in 6.0.3.1.

We have a mapping in lucee admin “/global”

We have several sites applications.cfc using:

   THIS.javaSettings = {
    	loadPaths = ["/global/lib/sides/sides-1.0.17.jar"]
    };

We call site 1 and the objects create successfully.

If we call the exact same code in site 2 we throw an exception:

If restart services and call site 2 first it works correctly. Then call site 1 and it fails with same error.

Only the first context loaded appears to work.

The complete code to create the objects:

<cfset VARIABLES.PDDocument = CreateObject("java", "org.apache.pdfbox.pdmodel.PDDocument", "/global/lib/sides/sides-1.0.18.jar") />
		<cfset VARIABLES.PDDocumentInformation = CreateObject("java", "org.apache.pdfbox.pdmodel.PDDocumentInformation", "/global/lib/sides/sides-1.0.18.jar") />
		<cfset VARIABLES.PDPageContentStream = CreateObject("java", "org.apache.pdfbox.pdmodel.PDPageContentStream", "/global/lib/sides/sides-1.0.18.jar") />
		<cfset VARIABLES.PDPageContentStreamAppendMode = CreateObject("java", "org.apache.pdfbox.pdmodel.PDPageContentStream$AppendMode", "/global/lib/sides/sides-1.0.18.jar") />
		<cfset VARIABLES.PDType1Font = CreateObject("java", "org.apache.pdfbox.pdmodel.font.PDType1Font", "/global/lib/sides/sides-1.0.18.jar") />
		<cfset VARIABLES.pdfTextMatrix = CreateObject("java", "org.apache.pdfbox.util.Matrix", "/global/lib/sides/sides-1.0.18.jar") />
		<cfset VARIABLES.PDExtendedGraphicsState = CreateObject("java", "org.apache.pdfbox.pdmodel.graphics.state.PDExtendedGraphicsState", "/global/lib/sides/sides-1.0.18.jar") />
		<cfset VARIABLES.pdfAccessPermission = CreateObject("java", "org.apache.pdfbox.pdmodel.encryption.AccessPermission", "/global/lib/sides/sides-1.0.18.jar") />
		<cfset VARIABLES.pdfStandardProtectionPolicy = CreateObject("java", "org.apache.pdfbox.pdmodel.encryption.StandardProtectionPolicy", "/global/lib/sides/sides-1.0.18.jar") />

the complete error log:

lucee.runtime.exp.NativeException: No matching Constructor for org.apache.pdfbox.pdmodel.PDPageContentStream(org.apache.pdfbox.pdmodel.PDDocument, org.apache.pdfbox.pdmodel.PDPage, org.apache.pdfbox.pdmodel.PDPageContentStream$AppendMode, boolean, boolean) found at lucee.transformer.dynamic.meta.Clazz.getConstructorMatch(Clazz.java:292) at lucee.transformer.dynamic.DynamicInvoker.createInstance(DynamicInvoker.java:150) at lucee.runtime.reflection.pairs.ConstructorInstance.getResult(ConstructorInstance.java:93) at lucee.runtime.reflection.pairs.ConstructorInstance.invoke(ConstructorInstance.java:59) at lucee.runtime.reflection.Reflector.callConstructor(Reflector.java:889) at lucee.runtime.java.JavaObject.init(JavaObject.java:321) at lucee.runtime.java.JavaObject.call(JavaObject.java:249) at lucee.runtime.java.JavaObject.call(JavaObject.java:282) at lucee.runtime.util.VariableUtilImpl.callFunctionWithoutNamedValues(VariableUtilImpl.java:796) at lucee.runtime.PageContextImpl.getFunction(PageContextImpl.java:1992) at breakdownservices.services.sidesservice_cfc$cf.udfCall5(/com/breakdownservices/services/sidesService.cfc:610) at breakdownservices.services.sidesservice_cfc$cf.udfCall(/com/breakdownservices/services/sidesService.cfc) at lucee.runtime.type.UDFImpl.implementation(UDFImpl.java:112) at lucee.runtime.type.UDFImpl._call(UDFImpl.java:357) at lucee.runtime.type.UDFImpl.callWithNamedValues(UDFImpl.java:214) at lucee.runtime.type.scope.UndefinedImpl.callWithNamedValues(UndefinedImpl.java:800) at lucee.runtime.util.VariableUtilImpl.callFunctionWithNamedValues(VariableUtilImpl.java:875) at lucee.runtime.PageContextImpl.getFunctionWithNamedValues(PageContextImpl.java:2024) at breakdownservices.services.sidesservice_cfc$cf.udfCall3(/com/breakdownservices/services/sidesService.cfc:424) at breakdownservices.services.sidesservice_cfc$cf.udfCall(/com/breakdownservices/services/sidesService.cfc) at lucee.runtime.type.UDFImpl.implementation(UDFImpl.java:112) at lucee.runtime.type.UDFImpl._call(UDFImpl.java:357) at lucee.runtime.type.UDFImpl.callWithNamedValues(UDFImpl.java:214) at lucee.runtime.ComponentImpl._call(ComponentImpl.java:716) at lucee.runtime.ComponentImpl._call(ComponentImpl.java:588) at lucee.runtime.ComponentImpl.callWithNamedValues(ComponentImpl.java:2052) at lucee.runtime.util.VariableUtilImpl.callFunctionWithNamedValues(VariableUtilImpl.java:875) at lucee.runtime.PageContextImpl.getFunctionWithNamedValues(PageContextImpl.java:2024) at sides.controllers._view_cfm$cf.call(/global/sides/controllers/_view.cfm:76) at lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:1046) at lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:940) at lucee.runtime.PageContextImpl.doInclude(PageContextImpl.java:921) at sides.index_cfm$cf.call(/global/sides/index.cfm:10) at lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:1046) at lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:940) at lucee.runtime.PageContextImpl.doInclude(PageContextImpl.java:921) at virtualaudition.side_cfm$cf.call(/virtualaudition/side.cfm:18) at lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:1046) at lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:940) at lucee.runtime.listener.ModernAppListener._onRequest(ModernAppListener.java:213) at lucee.runtime.listener.ModernAppListener.onRequest(ModernAppListener.java:100) at lucee.runtime.PageContextImpl.execute(PageContextImpl.java:2725) at lucee.runtime.PageContextImpl._execute(PageContextImpl.java:2712) at lucee.runtime.PageContextImpl.executeCFML(PageContextImpl.java:2683) at lucee.runtime.engine.Request.exe(Request.java:45) at lucee.runtime.engine.CFMLEngineImpl._service(CFMLEngineImpl.java:1159) at lucee.runtime.engine.CFMLEngineImpl.serviceCFML(CFMLEngineImpl.java:1116) at lucee.loader.engine.CFMLEngineWrapper.serviceCFML(CFMLEngineWrapper.java:97) at lucee.loader.servlet.CFMLServlet.service(CFMLServlet.java:51) at javax.servlet.http.HttpServlet.service(HttpServlet.java:623) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:199) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:144) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:168) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:144) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:168) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:481) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:130) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:346) at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:424) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:928) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1791) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1190) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) at java.base/java.lang.Thread.run(Unknown Source) Caused by: java.lang.NoSuchMethodException: No matching Constructor for org.apache.pdfbox.pdmodel.PDPageContentStream(org.apache.pdfbox.pdmodel.PDDocument, org.apache.pdfbox.pdmodel.PDPage, org.apache.pdfbox.pdmodel.PDPageContentStream$AppendMode, boolean, boolean) found ... 71 more

sbleon · November 14, 2024, 5:26pm

We’ve had similar problems with javaSettings.loadPaths, and our solution has been to not use it. Instead, we’ve used this javaLoader component, which has been much more reliable. JavaLoader/javaloader/JavaLoader.cfc at develop · markmandel/JavaLoader · GitHub

nonfatmedia · November 15, 2024, 7:12pm

I tried with javaloader. I get exactly the same results. 1st site/context works fine. second doesn’t.

I also removed

 THIS.javaSettings = {
    	loadPaths = ["/global/lib/sides/sides-1.0.17.jar"]
    };

from the application.cfc since it seems redundant as createObject contains the path to the jar. Same result.

The only way I got it to work is dropping the jar in /lucee/lib
and removing the paths in the createObjects. Not ideal. this means I can’t update lucee without updating the codebase at the same time and anytime we need ot modify the jar I have to update all our servers lucee/lib.

Like I said. Code worked fine in 6.0.3.1.

Could this be a similar issue as Lucee 5 class loading issues with Thread.currentThread().getContextClassLoader().getResourceAsStream()