|
|
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
; `3 y8 A1 V+ Y' f6 `; y. |ERROR [AWT-EventQueue-0] 2012-12-01 12:35:05,656 repast.simphony.visualization.engine.DisplayComponentControllerAction - Error while creating displays6 n& m4 `' J9 g+ e
repast.simphony.visualization.engine.DisplayCreationException: Error while creating display.
% u' n# U. W/ r# r at repast.simphony.visualization.engine.DisplayCreatorOGL2D.createDisplay(DisplayCreatorOGL2D.java:102)
6 L& J; H* Y. _ at repast.simphony.visualization.engine.DisplayProducer.createDisplay(DisplayProducer.java:44)
, |& ?* r7 e% o2 r* E5 d at repast.simphony.visualization.engine.DisplayComponentControllerAction.runInitialize(DisplayComponentControllerAction.java:90)
' {8 e5 t$ ?5 n1 U- P6 Z# p at repast.simphony.engine.controller.DefaultController$2.visit(DefaultController.java:207). B& o+ ^9 z9 B4 K
at repast.simphony.engine.controller.DefaultController$2.visit(DefaultController.java:1)
6 l) [5 i% F: v0 k/ x' q at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:287)
9 G2 O: I2 n) V+ I: R# {- \) Z) v, z at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:290)
/ {0 n# X: c1 X- g& ^# A8 |3 K1 P; O at repast.simphony.util.collections.NaryTree.preOrderTraverals(NaryTree.java:290)* ^5 z0 B* d# Y/ c
at repast.simphony.util.collections.NaryTree.preOrderTraversal(NaryTree.java:283)7 K- X; q+ A+ O2 B! z
at repast.simphony.engine.controller.DefaultController.runInitialize(DefaultController.java:205)
5 _( e0 S& d. `2 D& D at repast.simphony.engine.controller.DefaultController.runInitialize(DefaultController.java:376)
) `: D3 D' _: m at repast.simphony.ui.RSApplication.initSim(RSApplication.java:159). _* l# d7 _, B
at repast.simphony.ui.action.InitRun.actionPerformed(InitRun.java:17)7 r3 ?: Z& _0 h8 @
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)% G1 w! ]5 a5 t; O; s# C Y
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)* R: J/ U1 l' ~: `# \4 x9 s
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)% r9 \5 }- j' K7 B( u
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
* H j x3 Y" C) N) C- G d0 W at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)7 V1 |8 T1 |7 c/ ?! m7 x s$ M
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)4 C0 {: g2 [* O, g6 u* I
at java.awt.Component.processMouseEvent(Unknown Source)( g$ F, B" l2 e* |
at javax.swing.JComponent.processMouseEvent(Unknown Source)
* u1 G- ~! |' k at java.awt.Component.processEvent(Unknown Source): Y: B k; S' ~: N5 L/ u B
at java.awt.Container.processEvent(Unknown Source)0 O: q8 t1 D ]5 s/ |% M6 C( \: H. R
at java.awt.Component.dispatchEventImpl(Unknown Source)
# c/ Z9 D& Q, V! s at java.awt.Container.dispatchEventImpl(Unknown Source)
' b- f8 L( X. A/ C0 Y8 a7 w! z at java.awt.Component.dispatchEvent(Unknown Source)) m" F7 d4 o* t1 N( k/ ~9 E5 p* m
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
% J! n1 L! k( h8 c5 ]& t! U at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
8 I6 ~2 ^, j5 v8 W" U at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) E( Y* V- B- t# |
at java.awt.Container.dispatchEventImpl(Unknown Source)) [8 h0 _& {1 i% f
at java.awt.Window.dispatchEventImpl(Unknown Source)/ Y) y C' T. @6 ?/ J
at java.awt.Component.dispatchEvent(Unknown Source). I# ]. b, i) L/ ~- E x. f0 L
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)7 }& L ^$ M, G v. F
at java.awt.EventQueue.access$000(Unknown Source)
9 \- f5 s2 n' { at java.awt.EventQueue$1.run(Unknown Source)
8 O$ p2 T& g0 L' a4 _3 c9 O; I at java.awt.EventQueue$1.run(Unknown Source)
/ C( E3 y9 _# P+ m at java.security.AccessController.doPrivileged(Native Method)6 s7 A w& f \6 g" t1 n! |
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
. W6 |9 K C+ Q) V at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
3 g$ x. q8 N0 w0 D; U at java.awt.EventQueue$2.run(Unknown Source)
! i8 k' j! G" B& G8 P at java.awt.EventQueue$2.run(Unknown Source)
" W( G( x. X0 p& m! b at java.security.AccessController.doPrivileged(Native Method)
$ P. ]- z1 u1 w2 _( ?# ~, D at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)& f- N- C% ?8 [: l4 ^
at java.awt.EventQueue.dispatchEvent(Unknown Source)3 S7 r" t4 W" k1 `5 `5 s0 F4 ~) }
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
& R$ j3 s2 V: u& j! ]9 M at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
2 j) x9 K6 y6 o1 q3 v. H) Q! f at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
0 k* A' q" ~: b1 t% V( |3 c at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
! } S6 `$ N8 w at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
. w1 h6 p; {- u# u) V: D at java.awt.EventDispatchThread.run(Unknown Source)
5 n3 ^+ ^2 |( ACaused by: java.lang.NullPointerException
+ }3 y# m ]2 {/ I$ X5 ^- [ at repast.simphony.visualization.DefaultDisplayData.addProjection(DefaultDisplayData.java:60), ]" k: E- U5 d
at repast.simphony.visualization.engine.AbstractDisplayCreator.createDisplayData(AbstractDisplayCreator.java:23)
8 M0 ^" w" J3 b6 \ at repast.simphony.visualization.engine.DisplayCreatorOGL2D.createDisplay(DisplayCreatorOGL2D.java:56)
9 f/ p+ j5 t) K- Z ... 49 more& s6 J2 `% g$ i- n9 j4 l
|
|
发表于 2012-12-1 12:42:02
