|
|
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" I" X" ^9 a& V& z
ERROR [AWT-EventQueue-0] 2012-12-01 12:35:05,656 repast.simphony.visualization.engine.DisplayComponentControllerAction - Error while creating displays
4 S% Z1 Q1 h q: @% trepast.simphony.visualization.engine.DisplayCreationException: Error while creating display.5 K/ f% ^! |# t1 W- E
at repast.simphony.visualization.engine.DisplayCreatorOGL2D.createDisplay(DisplayCreatorOGL2D.java:102)- J$ c T0 T l3 f: E
at repast.simphony.visualization.engine.DisplayProducer.createDisplay(DisplayProducer.java:44)
8 ^, t: _7 X- P$ [6 K7 T at repast.simphony.visualization.engine.DisplayComponentControllerAction.runInitialize(DisplayComponentControllerAction.java:90)
2 _) k3 z, N2 W# m6 Q& H at repast.simphony.engine.controller.DefaultController$2.visit(DefaultController.java:207)
7 e8 J& O& i0 @; Q. r at repast.simphony.engine.controller.DefaultController$2.visit(DefaultController.java:1)6 s% d7 n) V4 M2 ~$ I4 c1 d
at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:287)
# x' b; I f+ Q+ j( Z8 h7 V at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:290)
# k, h* B2 P! A o6 w6 ?! K at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:290)
' Z2 G& A! H7 O2 T- x% f+ M5 O; T" o at repast.simphony.util.collections.NaryTree.preOrderTraversal(NaryTree.java:283)4 H; w6 k" D0 v
at repast.simphony.engine.controller.DefaultController.runInitialize(DefaultController.java:205)
: ~/ E; P" A, n at repast.simphony.engine.controller.DefaultController.runInitialize(DefaultController.java:376)
5 ~& f/ e+ \2 \4 R at repast.simphony.ui.RSApplication.initSim(RSApplication.java:159)- f! m6 i# V; v: S
at repast.simphony.ui.action.InitRun.actionPerformed(InitRun.java:17)& D! s& F" f0 m3 O
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
3 ~$ }, m3 x. u, @2 x- b* C at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
- J3 S: ?! ?6 p2 ~; G at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
6 ^, y# P6 B2 B# z at javax.swing.DefaultButtonModel.setPressed(Unknown Source) i- g7 H2 b: a( T! N2 e
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source), S9 o \. R6 k) ], ]' s4 B
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
! q; {( E8 ?; V! ^% r3 {3 t3 u at java.awt.Component.processMouseEvent(Unknown Source)/ ?* l9 S4 W+ J+ \5 x9 `8 Z
at javax.swing.JComponent.processMouseEvent(Unknown Source)
* v0 |2 A5 J; i5 i& \) o5 E9 ^/ d7 K, g at java.awt.Component.processEvent(Unknown Source)
K7 R2 m, I3 N& w f! c- X at java.awt.Container.processEvent(Unknown Source)4 b$ J8 M+ Y- b1 J1 v
at java.awt.Component.dispatchEventImpl(Unknown Source)) i0 r& ]; d1 W ^
at java.awt.Container.dispatchEventImpl(Unknown Source)
0 o# ?3 v; f' }4 _1 } at java.awt.Component.dispatchEvent(Unknown Source)% |5 N; k" |" D
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
U7 O$ g h, p, v K2 m at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) \0 N0 Y+ _% l; f3 n
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) j7 o$ |, y( U% I/ g
at java.awt.Container.dispatchEventImpl(Unknown Source)
, i) s% i0 Q3 L at java.awt.Window.dispatchEventImpl(Unknown Source)9 f$ r3 c$ W) d& O7 t% W' U
at java.awt.Component.dispatchEvent(Unknown Source)4 }" u3 h2 [& w1 j+ l1 h0 K
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
: {( e1 D" a$ c0 f# y6 H% z at java.awt.EventQueue.access$000(Unknown Source)* @' I5 h& g; M
at java.awt.EventQueue$1.run(Unknown Source)
/ d5 U9 L* @4 b3 s at java.awt.EventQueue$1.run(Unknown Source)
: {: g8 D" C a1 h0 i+ v% S* m0 G at java.security.AccessController.doPrivileged(Native Method)
3 L# z* C2 {8 t9 @4 w at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
: R, H# C; |* {% o at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)3 e* V. p* h. T5 C; L
at java.awt.EventQueue$2.run(Unknown Source)
; ]8 ~' d( ^4 E0 r5 I( J at java.awt.EventQueue$2.run(Unknown Source)! z5 D: O4 Z9 F
at java.security.AccessController.doPrivileged(Native Method)2 g8 v) ~, H% k6 P" ~* B
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
( j5 k1 H* t+ n9 ]- J. O0 A at java.awt.EventQueue.dispatchEvent(Unknown Source)1 h7 ?" C8 `! J) E6 \: K
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source). I7 s6 O) K+ J( t- v
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
+ ~/ p7 S+ W- k6 B6 Z; [ at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
8 V6 X- V, K0 Y6 U at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
& u' `* b$ l' }. C0 a% z4 s at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
3 X5 \5 ^- e' Y5 i$ i) E3 F4 H& D$ _: O at java.awt.EventDispatchThread.run(Unknown Source) `6 `; U" s1 s( j# S; L h4 k# W
Caused by: java.lang.NullPointerException5 `. M0 u& a' Q$ l* V1 ^
at repast.simphony.visualization.DefaultDisplayData.addProjection(DefaultDisplayData.java:60)( @9 l7 q8 C* m
at repast.simphony.visualization.engine.AbstractDisplayCreator.createDisplayData(AbstractDisplayCreator.java:23); z: ^! I3 _1 M
at repast.simphony.visualization.engine.DisplayCreatorOGL2D.createDisplay(DisplayCreatorOGL2D.java:56)# N% @( X! V9 U# F+ k
... 49 more2 x5 |, B7 ?6 N& P$ }
|
|
发表于 2012-12-1 12:42:02
