java.lang.NullPointerException: target is null for method size

coderanch.com | 4 months ago
  1. 0

    No configuration found for the specified action (Struts forum at JavaRanch)

    coderanch.com | 11 months ago
    java.lang.NullPointerException: target is null for method size
  2. 0

    No configuration found for the specified action

    Coderanch | 5 years ago | Rob Hope
    java.lang.NullPointerException: target is null for method size
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

  4. 0

    Null Point Exception

    Coderanch | 5 years ago | Rob Hope
    java.lang.NullPointerException: target is null for method size
  5. 0

    Not able to see details of objects in struts iterator in JSP

    Coderanch | 3 years ago | Ankit Tripathi
    java.lang.NullPointerException: target is null for method size

    1 unregistered visitors
    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      target is null for method size

      at ognl.OgnlRuntime.callMethod()
    2. OGNL - Object Graph Navigation Library
      Ognl.getValue
      1. ognl.OgnlRuntime.callMethod(OgnlRuntime.java:1327)
      2. ognl.ASTMethod.getValueBody(ASTMethod.java:90)
      3. ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:212)
      4. ognl.SimpleNode.getValue(SimpleNode.java:258)
      5. ognl.ASTChain.getValueBody(ASTChain.java:141)
      6. ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:212)
      7. ognl.SimpleNode.getValue(SimpleNode.java:258)
      8. ognl.ASTGreater.getValueBody(ASTGreater.java:50)
      9. ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:212)
      10. ognl.SimpleNode.getValue(SimpleNode.java:258)
      11. ognl.Ognl.getValue(Ognl.java:494)
      11 frames
    3. XWork: Core
      OgnlValueStack.findValue
      1. com.opensymphony.xwork2.ognl.OgnlUtil.getValue(OgnlUtil.java:206)
      2. com.opensymphony.xwork2.ognl.OgnlValueStack.findValue(OgnlValueStack.java:276)
      2 frames
    4. Struts2
      ComponentTagSupport.doStartTag
      1. org.apache.struts2.components.Component.findValue(Component.java:382)
      2. org.apache.struts2.components.If.start(If.java:86)
      3. org.apache.struts2.views.jsp.ComponentTagSupport.doStartTag(ComponentTagSupport.java:53)
      3 frames
    5. org.apache.jsp
      customer_jsp._jspService
      1. org.apache.jsp.pages.customer_jsp._jspx_meth_s_005fif_005f0(customer_jsp.java:222)
      2. org.apache.jsp.pages.customer_jsp._jspService(customer_jsp.java:87)
      2 frames
    6. GWT dev
      HttpJspBase.service
      1. org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
      1 frame
    7. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
      1 frame
    8. GWT dev
      JspServlet.service
      1. org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:371)
      2. org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:308)
      3. org.apache.jasper.servlet.JspServlet.service(JspServlet.java:259)
      3 frames
    9. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
      1 frame
    10. Glassfish Core
      ApplicationFilterChain.doFilter
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      2 frames
    11. Struts2
      StrutsPrepareAndExecuteFilter.doFilter
      1. org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)
      1 frame
    12. Glassfish Core
      CoyoteAdapter.service
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      3. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
      4. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
      5. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
      6. org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
      7. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
      8. org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
      8 frames
    13. Grizzly HTTP
      LeaderFollowerWorkerThread.runIt
      1. org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:879)
      2. org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
      3. org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
      4. org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
      4 frames
    14. Tomcat Util
      ThreadPool$ControlRunnable.run
      1. org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
      1 frame
    15. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:662)
      1 frame