javax.el.ELException: java.lang.NullPointerException

Oracle Community | 1009060 | 4 years ago
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  1. 0

    COM GUI throwing null poniter exception while opening order

    Oracle Community | 4 years ago | 1009060
    javax.el.ELException: java.lang.NullPointerException
  2. 0

    Is there a way to set a non-string bean property using c:set?

    Stack Overflow | 3 years ago | Markus
    javax.el.ELException: Can't set property 'size' on class 'MyBean' to value '3'.

    Root Cause Analysis

    1. javax.el.ELException

      java.lang.NullPointerException

      at javax.el.BeanELResolver.setValue()
    2. EL
      BeanELResolver.setValue
      1. javax.el.BeanELResolver.setValue(BeanELResolver.java:345)
      1 frame
    3. JSF
      DemuxCompositeELResolver.setValue
      1. com.sun.faces.el.DemuxCompositeELResolver._setValue(DemuxCompositeELResolver.java:252)
      2. com.sun.faces.el.DemuxCompositeELResolver.setValue(DemuxCompositeELResolver.java:278)
      2 frames
    4. EL
      ValueExpressionImpl.setValue
      1. com.sun.el.parser.AstValue.setValue(Unknown Source)
      2. com.sun.el.ValueExpressionImpl.setValue(Unknown Source)
      2 frames
    5. oracle.adf.controller
      ELInterfaceImpl.setExpression
      1. oracle.adf.controller.internal.util.ELInterfaceImpl.setExpression(ELInterfaceImpl.java:122)
      1 frame