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| Summary: | NullPointerException at com.sun.tools.javac.comp.Attr.visitTry | ||
|---|---|---|---|
| Product: | java | Reporter: | thiagofcf <thiagofcf> |
| Component: | Compiler | Assignee: | Dusan Balek <dbalek> |
| Status: | RESOLVED FIXED | ||
| Severity: | blocker | CC: | alexlamsl, davidvc, jasnapaka, mpetras, oj-nb, sandun1234u, sreimers, tveimo |
| Priority: | P2 | ||
| Version: | 6.x | ||
| Hardware: | All | ||
| OS: | All | ||
| URL: | http://statistics.netbeans.org/exceptions/detail.do?id=132001 | ||
| Issue Type: | DEFECT | Exception Reporter: | 132001 |
| Attachments: |
stacktrace
stacktrace stacktrace |
||
Created attachment 74025 [details]
stacktrace
Reassigning to java. As can be seen form the attach stack trace - exception was thrown while expanding some code template. Do you remember which one it was? Is the issue reproducible? Thanks. Build: NetBeans IDE Dev (Build 200901080201)
VM: Java HotSpot(TM) 64-Bit Server VM, 11.0-b16, Java(TM) SE Runtime Environment, 1.6.0_11-b03
OS: Linux, 2.6.27.9-159.fc10.x86_64, amd64
User Comments:
Stacktrace:
java.lang.NullPointerException
at com.sun.tools.javac.comp.Attr.visitTry(Attr.java:974)
at com.sun.tools.javac.tree.JCTree$JCTry.accept(JCTree.java:1027)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:391)
at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:428)
at com.sun.tools.javac.comp.Attr.attribStats(Attr.java:444)
at com.sun.tools.javac.comp.Attr.visitBlock(Attr.java:798)
Created attachment 75634 [details]
stacktrace
Build: NetBeans IDE Dev (Build 200902090201)
VM: Java HotSpot(TM) Server VM, 11.0-b16, Java(TM) SE Runtime Environment, 1.6.0_11-b03
OS: Windows Vista, 6.0, x86
User Comments:
Editing code - removal of if-statement condition line, which causes a (temporary) inbalance in braces
Stacktrace:
java.lang.NullPointerException
at com.sun.tools.javac.comp.Attr.visitTry(Attr.java:975)
at com.sun.tools.javac.tree.JCTree$JCTry.accept(JCTree.java:1027)
at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:391)
at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:428)
at com.sun.tools.javac.comp.Attr.attribStats(Attr.java:444)
at com.sun.tools.javac.comp.Attr.visitBlock(Attr.java:798)
Created attachment 76761 [details]
stacktrace
I wasn't expanding any code templates, I was removing the first 4 lines of the following code:
// Use getPackage() instead of property because property can fail on security check
Package sysPackage = Runtime.getRuntime().getClass().getPackage();
String sysVer = sysPackage.getSpecificationVersion();
if (sysVer.startsWith("1.5")) {
new JLabel();
}
Before I can get to then remove the bottom line as well, I got stopped by this NPE.
Fixed in jet-main. http://hg.netbeans.org/jet-main/rev/da9eb37ee0df changeset f794f979a382 in main/nb-javac details: http://hg.netbeans.org/main/nb-javac?cmd=changeset;node=f794f979a382 Integrated into 'main-golden', will be available in build *200905070201* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main-golden/rev/da9eb37ee0df User: Dusan Balek <dbalek@netbeans.org> Log: Issues #146205, #153664, #161870, #161915, #162097, #162302, #162451, #163931, and #163989 fixed. |
Build: NetBeans IDE Dev (Build 200810181401) VM: Java HotSpot(TM) Client VM, 11.0-b15, Java(TM) SE Runtime Environment, 1.6.0_10-b33 OS: Windows XP, 5.1, x86 Stacktrace: java.lang.NullPointerException at com.sun.tools.javac.comp.Attr.visitTry(Attr.java:974) at com.sun.tools.javac.tree.JCTree$JCTry.accept(JCTree.java:1027) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:391) at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:428) at com.sun.tools.javac.comp.Attr.attribStats(Attr.java:444) at com.sun.tools.javac.comp.Attr.visitBlock(Attr.java:798)