IndexOutOfBoundsException: Index: 8, Size: 7

mnemonik83 · June 14, 2021, 3:52pm

Hi,

if I search via full-text filter I get this error:

This is the exception stack:

java.lang.IndexOutOfBoundsException: Index: 8, Size: 7
at java.base/java.util.LinkedList.checkPositionIndex(LinkedList.java:564)
at java.base/java.util.LinkedList.add(LinkedList.java:511)
at com.vaadin.ui.AbstractOrderedLayout.addComponent(AbstractOrderedLayout.java:146)
at com.haulmont.cuba.web.gui.components.WebAbstractActionsHolderComponent.addAction(WebAbstractActionsHolderComponent.java:207)
at com.haulmont.cuba.web.gui.components.WebAbstractActionsHolderComponent.addAction(WebAbstractActionsHolderComponent.java:178)
at com.haulmont.cuba.gui.components.filter.FilterDelegateImpl.initFtsDetailsAction(FilterDelegateImpl.java:1850)
at com.haulmont.cuba.gui.components.filter.FilterDelegateImpl.applyFts(FilterDelegateImpl.java:1828)
at com.haulmont.cuba.gui.components.filter.FilterDelegateImpl$1.actionPerform(FilterDelegateImpl.java:405)
at com.haulmont.cuba.web.gui.components.WebButton.buttonClicked(WebButton.java:67)
at com.haulmont.cuba.web.widgets.CubaButton.fireClick(CubaButton.java:76)
at com.vaadin.ui.Button$1.click(Button.java:57)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:153)
at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:115)
at com.vaadin.server.communication.ServerRpcHandler.handleInvocation(ServerRpcHandler.java:431)
at com.vaadin.server.communication.ServerRpcHandler.handleInvocations(ServerRpcHandler.java:396)
at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:260)
at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:82)
at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:40)
at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1578)
at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:425)
at com.haulmont.cuba.web.sys.CubaApplicationServlet.serviceAppRequest(CubaApplicationServlet.java:329)
at com.haulmont.cuba.web.sys.CubaApplicationServlet.service(CubaApplicationServlet.java:215)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:108)
at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:74)
at com.haulmont.cuba.web.sys.CubaHttpFilter.doFilter(CubaHttpFilter.java:93)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:374)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1590)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.base/java.lang.Thread.run(Thread.java:834)

For reproducing this error you can:

check full-text search checkbox
click on one row
write a string in search box
click search

The exception occurs when the program tries to add Full-text search details in context menu.

Thanks to all for the help.

n.shatalova · June 21, 2021, 11:45am

Hi.

Could you clarify please which platform version do yo use?

Regards,
Nadezhda.

mnemonik83 · June 21, 2021, 3:20pm

Hi,

platform version is: 7.2.13

Regards
Nico

n.shatalova · June 22, 2021, 4:42am

Unfortunately, we cannot reproduce the problem. We will be able to help you if you send us a small sample project along with a reproduction scenario that demonstrates the issue.

Regards,
Nadezhda.

mnemonik83 · June 22, 2021, 9:22am

Hi,

I created a small project for reproduce the problem ftsproblem.zip (103.0 KB) . The problem is thrown when are enabled attachment support and fts. For reproduce the problem:

Open Persons screen
Click on the second record
Enable Full-Text Search checkbox
Write “v” in fiter
Click Search

Thanks for your help

n.shatalova · June 22, 2021, 1:32pm

Thank you for the example, the issue was reproduced. We have created Github issue.

Regards,
Nadezhda.

mnemonik83 · June 22, 2021, 2:03pm

Ok, thanks for support.

Anyway I found a workaround that could be useful for someone:

I add this handler to every browser screen where is enabled attachment support

// Workaround to avoid index out of range see: https://forum.cuba-platform.com/t/indexoutofboundsexception-index-8-size-7/15331
    @Install(to = "filter", subject = "afterFilterAppliedHandler")
    protected void filterAfterFilterAppliedHandler() {
        personsTable.removeAction("attachment");
    }

mnemonik83 · November 12, 2021, 11:20am

After an other investigation I found the true problem… In class WebAbstractActionsHolderComponent in this part:

int visibleActionsIndex = 0;
        int i = 0;
        while (i < index && i < actionList.size()) {
            if (StringUtils.isNotEmpty(actionList.get(i).getCaption())) {
                visibleActionsIndex++;
            }

            i++;
        }

the check of action visibility is done using caption. In my case the action attachment didn’t have caption and this caused the exception. For solving this problem is enough to set caption on all the visibile action in table.

I hope this can help others.

BR