|
|
程序编译无错误，但运行时，提示以下错误，无法显示设置的网格，请高手指点
* G9 }/ e! A+ x: @# k% p: F5 w- FERROR [AWT-EventQueue-0] 2012-12-01 12:35:05,656 repast.simphony.visualization.engine.DisplayComponentControllerAction - Error while creating displays
/ o( v0 |$ _6 w W% `; p5 _6 Grepast.simphony.visualization.engine.DisplayCreationException: Error while creating display.9 Z7 T, s: z( X% X0 w
at repast.simphony.visualization.engine.DisplayCreatorOGL2D.createDisplay(DisplayCreatorOGL2D.java:102)
+ s/ P3 A4 _/ o at repast.simphony.visualization.engine.DisplayProducer.createDisplay(DisplayProducer.java:44)
9 z* @5 q* O' a- l6 L( Q# b8 p at repast.simphony.visualization.engine.DisplayComponentControllerAction.runInitialize(DisplayComponentControllerAction.java:90)
# @% m/ x3 c" ?. ]' M# O+ U4 @ at repast.simphony.engine.controller.DefaultController$2.visit(DefaultController.java:207)3 B! s9 [" D7 X' j7 j0 g: l
at repast.simphony.engine.controller.DefaultController$2.visit(DefaultController.java:1)
# C4 U8 N: ^. X9 P8 J% D at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:287)
/ ]" E4 r4 ]8 O$ ]; U at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:290)9 ]: [2 K7 o- f2 \
at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:290)
, e" b* W% d: h Q at repast.simphony.util.collections.NaryTree.preOrderTraversal(NaryTree.java:283)4 h/ t7 I5 }; \! ~" |3 c! c+ |
at repast.simphony.engine.controller.DefaultController.runInitialize(DefaultController.java:205)
" x1 B0 _, V' m) ]+ q) D at repast.simphony.engine.controller.DefaultController.runInitialize(DefaultController.java:376)
D' l* Y4 n1 W: s' [ at repast.simphony.ui.RSApplication.initSim(RSApplication.java:159)
( N+ K( v( g( v. Y" O at repast.simphony.ui.action.InitRun.actionPerformed(InitRun.java:17), X9 m4 w5 w" W! w" t
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
, ^0 n5 U8 _, ~7 ? at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
" w. [+ E7 b; u$ n at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)3 z* b1 D E _
at javax.swing.DefaultButtonModel.setPressed(Unknown Source); l6 T7 s1 `. d4 U6 l' E) K
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)& e8 f! N/ i& J0 b$ u. {
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)9 v3 x n/ I' ]9 B3 A
at java.awt.Component.processMouseEvent(Unknown Source)7 X+ Y1 i0 C& M- F# e$ r# `
at javax.swing.JComponent.processMouseEvent(Unknown Source)
. ^8 U, P' s6 P, k at java.awt.Component.processEvent(Unknown Source), c8 U9 L2 O% y6 {
at java.awt.Container.processEvent(Unknown Source): |8 h) e5 p6 Y7 d- u
at java.awt.Component.dispatchEventImpl(Unknown Source)
! J. y$ d1 \( T: d at java.awt.Container.dispatchEventImpl(Unknown Source) Y# X% l6 N' M" G5 K
at java.awt.Component.dispatchEvent(Unknown Source)! I8 F8 y/ {) D1 B v) h: ~
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)3 Q6 R% | Z5 k D4 K% T
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)3 T ?% r/ ]7 }1 L
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source). V5 h! O x6 E' L* _+ `0 k! u/ o
at java.awt.Container.dispatchEventImpl(Unknown Source)
, U, `: n$ W3 b3 U7 Q$ s at java.awt.Window.dispatchEventImpl(Unknown Source)% {0 w) ^( L. R, ?. j
at java.awt.Component.dispatchEvent(Unknown Source)( P9 Q# _% c+ |2 X6 a: K( D
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)4 I# J# f' Y- Y- A+ ]8 q* j3 P F
at java.awt.EventQueue.access$000(Unknown Source)
( j. p0 S. W/ z4 S) K8 \6 a7 u# |5 m at java.awt.EventQueue$1.run(Unknown Source)
/ F) [2 x) ^, W9 [4 W8 ~ at java.awt.EventQueue$1.run(Unknown Source)
0 J, Q$ O$ R7 J8 G l at java.security.AccessController.doPrivileged(Native Method)3 Q y, k) }1 U4 D# u; U b
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
/ n) n$ W1 j: X m T1 Z5 C at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
9 z, F, h& }; V. d at java.awt.EventQueue$2.run(Unknown Source); s$ G. p' z, n
at java.awt.EventQueue$2.run(Unknown Source)
' \$ y m. s( s, C at java.security.AccessController.doPrivileged(Native Method)
6 ~7 n# U; M7 m+ u at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
: }/ K1 Q! p) g Z% `4 Y3 |6 c at java.awt.EventQueue.dispatchEvent(Unknown Source)# f3 t# Q: Y7 G: @
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)$ _4 D/ ~. L& `- o& l% R
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)7 G1 m1 @- r, b. x* \
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
; b. a# j" a1 R$ l' f at java.awt.EventDispatchThread.pumpEvents(Unknown Source)9 J, B' y( O, `3 J0 D" C2 }
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)$ H0 l) `# ]0 i
at java.awt.EventDispatchThread.run(Unknown Source)! |# f& r5 u8 @" @" ?
Caused by: java.lang.NullPointerException
: T" e3 g9 E) k) P3 I p9 ~ at repast.simphony.visualization.DefaultDisplayData.addProjection(DefaultDisplayData.java:60)1 ^& P( Z+ x* p/ Q
at repast.simphony.visualization.engine.AbstractDisplayCreator.createDisplayData(AbstractDisplayCreator.java:23)7 p* s' }1 m, @- Q% r
at repast.simphony.visualization.engine.DisplayCreatorOGL2D.createDisplay(DisplayCreatorOGL2D.java:56)7 q! a$ u2 H4 z3 D
... 49 more
' @' b* s2 V8 A# }, j( O+ z7 C |
|
发表于 2012-12-1 12:42:02
