|
|
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
9 E p L+ r0 M. k9 NERROR [AWT-EventQueue-0] 2012-12-01 12:35:05,656 repast.simphony.visualization.engine.DisplayComponentControllerAction - Error while creating displays
& O: T3 c: x3 T7 f- w4 brepast.simphony.visualization.engine.DisplayCreationException: Error while creating display.
9 d e. b. V! l/ H at repast.simphony.visualization.engine.DisplayCreatorOGL2D.createDisplay(DisplayCreatorOGL2D.java:102)/ _9 }: {9 n% F7 q# m. o, }' t. \- u
at repast.simphony.visualization.engine.DisplayProducer.createDisplay(DisplayProducer.java:44)
; X) }1 ~) }! ^# ~+ v# [ at repast.simphony.visualization.engine.DisplayComponentControllerAction.runInitialize(DisplayComponentControllerAction.java:90)/ i- }4 G" |+ G% k7 p
at repast.simphony.engine.controller.DefaultController$2.visit(DefaultController.java:207)/ I9 k2 b# s9 C, y% x4 O; @) _/ A) N
at repast.simphony.engine.controller.DefaultController$2.visit(DefaultController.java:1)2 R3 _% i& S8 q7 d) L
at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:287)
: A8 C1 E5 F7 N. O" m3 W* a" } at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:290)
: Y& P6 g0 |8 q9 Y5 b at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:290)4 y9 ~& {# W+ V' O7 w1 O7 [- ^, R
at repast.simphony.util.collections.NaryTree.preOrderTraversal(NaryTree.java:283)5 @6 S+ n `. k: A2 F* t
at repast.simphony.engine.controller.DefaultController.runInitialize(DefaultController.java:205)
9 g0 O6 q8 K! g3 h# C5 N1 b( } e at repast.simphony.engine.controller.DefaultController.runInitialize(DefaultController.java:376)
- k* n5 X% K2 R at repast.simphony.ui.RSApplication.initSim(RSApplication.java:159)
* |# o/ L0 G, E R at repast.simphony.ui.action.InitRun.actionPerformed(InitRun.java:17)
% J3 F9 ~ z+ J at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)2 D/ m8 [ `2 a7 U1 n
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
8 W+ d) d4 a& y at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
2 a7 U- s2 l: I1 U, b1 q at javax.swing.DefaultButtonModel.setPressed(Unknown Source)( @' ^/ f8 m4 l) D; [
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
. \/ m' }! d9 R m a$ F6 l0 Y4 K at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)! {# B4 h- t* O6 ]
at java.awt.Component.processMouseEvent(Unknown Source)
* Q- e6 l% g) k: d T at javax.swing.JComponent.processMouseEvent(Unknown Source)* r, k7 o+ o9 h" C7 }1 {
at java.awt.Component.processEvent(Unknown Source)
" F) I4 r- K5 r6 `# e" o3 x at java.awt.Container.processEvent(Unknown Source)
! O' v/ r+ \% ?, c$ C, ]& Q) T0 F at java.awt.Component.dispatchEventImpl(Unknown Source)
/ B) e: ]6 q' v: ^ S r$ l at java.awt.Container.dispatchEventImpl(Unknown Source)* u% _( L) Z- N1 d: i: e' `( w( q- h
at java.awt.Component.dispatchEvent(Unknown Source)* R. a; T5 H& z# C" X: G
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source). r0 ^9 ~5 |2 Z
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)6 f1 B1 H5 L2 {. `2 E& `
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
$ h5 S1 X3 k; m1 m at java.awt.Container.dispatchEventImpl(Unknown Source)7 W9 w$ y+ }5 B: t" _
at java.awt.Window.dispatchEventImpl(Unknown Source)( `- t. A' O w
at java.awt.Component.dispatchEvent(Unknown Source)( E: h* `8 M: Z
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)5 n$ _' P" g* s, x3 O
at java.awt.EventQueue.access$000(Unknown Source)
6 x9 p5 r# e/ d! u at java.awt.EventQueue$1.run(Unknown Source)
- q" W' X0 a" v2 m6 u6 z at java.awt.EventQueue$1.run(Unknown Source)$ N+ W$ b5 B, r6 C8 B: g }1 L
at java.security.AccessController.doPrivileged(Native Method)' s4 M1 p8 s+ F
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)3 M( I9 [) u# S) H& R
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source) t) d. P; v* ]& i. h
at java.awt.EventQueue$2.run(Unknown Source)/ m4 M. @8 W) j; t3 O. r
at java.awt.EventQueue$2.run(Unknown Source)1 k# p( K2 Q/ k
at java.security.AccessController.doPrivileged(Native Method)% N- }$ B7 P5 g0 [
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
, P( @$ ?7 u9 U! q. M* p6 w' d at java.awt.EventQueue.dispatchEvent(Unknown Source)
. f2 V7 L4 o% n7 l* s9 p# ?) t at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
& `7 l! [% ~; X. X at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)/ V( ]* f, A0 n1 G$ }/ c' K0 `$ V8 o, e
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)" L+ C) l1 c! [9 a
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)) n7 u* X% r2 s( L# |" h
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)' A7 k3 m+ _! d! [! x8 p. I5 B, [
at java.awt.EventDispatchThread.run(Unknown Source)' R( T" F( ~1 n4 N! c: p
Caused by: java.lang.NullPointerException, B9 ?5 }1 S7 ~" u* c: N( R
at repast.simphony.visualization.DefaultDisplayData.addProjection(DefaultDisplayData.java:60)
" q; { V5 m0 W( e: Y3 X. b8 w at repast.simphony.visualization.engine.AbstractDisplayCreator.createDisplayData(AbstractDisplayCreator.java:23)9 m$ B; ]+ E, @" l
at repast.simphony.visualization.engine.DisplayCreatorOGL2D.createDisplay(DisplayCreatorOGL2D.java:56)* O; V1 O0 u+ t; G! P
... 49 more
1 L6 C4 Q' z+ w9 ^% v: n |
|
发表于 2012-12-1 12:42:02
