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この例を実装しようとしています: http://zenoconsulting.wikidot.com/blog:17私のgwtアプリで、プロジェクトをコンパイルしようとすると、このエラーが発生します:

 Compiling module com.myapp.security.GwtSpringSecurityProject
   Validating newly compiled units
      Ignored 2 units with compilation errors in first pass.
Compile with -strict or with -logLevel set to TRACE or DEBUG to see all errors.
   Scanning for additional dependencies: jar:file:/C:/_work/Eclipse/MyApp/war/WEB-INF/lib/gwt-incubator-20101117-r1766.jar!/com/google/gwt/gen2/table/client/AbstractScrollTable.java
      Computing all possible rebind results for 'com.google.gwt.gen2.table.client.AbstractScrollTable.Impl'
         Rebinding com.google.gwt.gen2.table.client.AbstractScrollTable.Impl
            Could not find an exact match rule. Using 'closest' rule <replace-with class='com.google.gwt.gen2.table.client.AbstractScrollTable.ImplIE6'/> based on fall back values. You may need to implement a specific binding in case the fall back behavior does not replace the missing binding
   Scanning for additional dependencies: jar:file:/C:/_work/Eclipse/MyApp/war/WEB-INF/lib/gwt-incubator-20101117-r1766.jar!/com/google/gwt/gen2/table/client/FixedWidthTableImpl.java
      Computing all possible rebind results for 'com.google.gwt.gen2.table.client.FixedWidthTableImpl.Impl'
         Rebinding com.google.gwt.gen2.table.client.FixedWidthTableImpl.Impl
            Could not find an exact match rule. Using 'closest' rule <replace-with class='com.google.gwt.gen2.table.client.FixedWidthTableImpl.ImplIE8'/> based on fall back values. You may need to implement a specific binding in case the fall back behavior does not replace the missing binding
   [ERROR] An internal compiler exception occurred
com.google.gwt.dev.jjs.InternalCompilerException: Failed to get JNode
    at com.google.gwt.dev.jjs.impl.TypeMap.get(TypeMap.java:140)
    at com.google.gwt.dev.jjs.impl.TypeMap.internalGet(TypeMap.java:242)
    at com.google.gwt.dev.jjs.impl.TypeMap.get(TypeMap.java:138)
    at com.google.gwt.dev.jjs.impl.TypeMap.get(TypeMap.java:71)
    at com.google.gwt.dev.jjs.impl.GenerateJavaAST$JavaASTGenerationVisitor.processExpression(GenerateJavaAST.java:1144)
    at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at com.google.gwt.dev.jjs.impl.GenerateJavaAST$JavaASTGenerationVisitor.dispatch(GenerateJavaAST.java:577)
    at com.google.gwt.dev.jjs.impl.GenerateJavaAST$JavaASTGenerationVisitor.dispProcessExpression(GenerateJavaAST.java:603)
    at com.google.gwt.dev.jjs.impl.GenerateJavaAST$JavaASTGenerationVisitor.processStatement(GenerateJavaAST.java:1771)
    at sun.reflect.GeneratedMethodAccessor38.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at com.google.gwt.dev.jjs.impl.GenerateJavaAST$JavaASTGenerationVisitor.dispatch(GenerateJavaAST.java:577)
    at com.google.gwt.dev.jjs.impl.GenerateJavaAST$JavaASTGenerationVisitor.dispProcessStatement(GenerateJavaAST.java:638)
    at com.google.gwt.dev.jjs.impl.GenerateJavaAST$JavaASTGenerationVisitor.processStatements(GenerateJavaAST.java:1846)
    at com.google.gwt.dev.jjs.impl.GenerateJavaAST$JavaASTGenerationVisitor.processMethod(GenerateJavaAST.java:1513)
    at com.google.gwt.dev.jjs.impl.GenerateJavaAST$JavaASTGenerationVisitor.processType(GenerateJavaAST.java:501)
    at com.google.gwt.dev.jjs.impl.GenerateJavaAST.exec(GenerateJavaAST.java:2958)
    at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:608)
    at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:33)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:284)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:233)
    at com.google.gwt.dev.Precompile.precompile(Precompile.java:145)
    at com.google.gwt.dev.Compiler.run(Compiler.java:232)
    at com.google.gwt.dev.Compiler.run(Compiler.java:198)
    at com.google.gwt.dev.Compiler$1.run(Compiler.java:170)
    at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:88)
    at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:82)
    at com.google.gwt.dev.Compiler.main(Compiler.java:177)
      [ERROR] <no source info>: public abstract class java.text.DateFormat
    extends java.text.Format
/*   fields   */
protected [unresolved] Unresolved type java.util.Calendar calendar
protected [unresolved] Unresolved type java.text.NumberFormat numberFormat
public static final [unresolved] int ERA_FIELD
public static final [unresolved] int YEAR_FIELD
public static final [unresolved] int MONTH_FIELD
public static final [unresolved] int DATE_FIELD
public static final [unresolved] int HOUR_OF_DAY1_FIELD
public static final [unresolved] int HOUR_OF_DAY0_FIELD
public static final [unresolved] int MINUTE_FIELD
public static final [unresolved] int SECOND_FIELD
public static final [unresolved] int MILLISECOND_FIELD
public static final [unresolved] int DAY_OF_WEEK_FIELD
public static final [unresolved] int DAY_OF_YEAR_FIELD
public static final [unresolved] int DAY_OF_WEEK_IN_MONTH_FIELD
public static final [unresolved] int WEEK_OF_YEAR_FIELD
public static final [unresolved] int WEEK_OF_MONTH_FIELD
public static final [unresolved] int AM_PM_FIELD
public static final [unresolved] int HOUR1_FIELD
public static final [unresolved] int HOUR0_FIELD
public static final [unresolved] int TIMEZONE_FIELD
private static final [unresolved] long serialVersionUID
public static final [unresolved] int FULL
public static final [unresolved] int LONG
public static final [unresolved] int MEDIUM
public static final [unresolved] int SHORT
public static final [unresolved] int DEFAULT
/*   methods   */
[unresolved] protected void <init>() 
[unresolved] public java.lang.Object clone() 
[unresolved] public boolean equals(java.lang.Object) 
public final java.lang.String format(java.util.Date) 
public final java.lang.StringBuffer format(java.lang.Object, java.lang.StringBuffer, java.text.FieldPosition) 
public abstract java.lang.StringBuffer format(java.util.Date, java.lang.StringBuffer, java.text.FieldPosition) 
[unresolved] private static java.text.DateFormat get(int, int, int, Unresolved type java.util.Locale) 
[unresolved] public static Unresolved type java.util.Locale[] getAvailableLocales() 
[unresolved] public Unresolved type java.util.Calendar getCalendar() 
[unresolved] public static final java.text.DateFormat getDateInstance() 
[unresolved] public static final java.text.DateFormat getDateInstance(int) 
[unresolved] public static final java.text.DateFormat getDateInstance(int, Unresolved type java.util.Locale) 
[unresolved] public static final java.text.DateFormat getDateTimeInstance() 
[unresolved] public static final java.text.DateFormat getDateTimeInstance(int, int) 
[unresolved] public static final java.text.DateFormat getDateTimeInstance(int, int, Unresolved type java.util.Locale) 
[unresolved] public static final java.text.DateFormat getInstance() 
[unresolved] public Unresolved type java.text.NumberFormat getNumberFormat() 
[unresolved] public static final java.text.DateFormat getTimeInstance() 
[unresolved] public static final java.text.DateFormat getTimeInstance(int) 
[unresolved] public static final java.text.DateFormat getTimeInstance(int, Unresolved type java.util.Locale) 
[unresolved] public Unresolved type java.util.TimeZone getTimeZone() 
[unresolved] public int hashCode() 
[unresolved] public boolean isLenient() 
[unresolved] public java.util.Date parse(java.lang.String) throws java.text.ParseException
[unresolved] public abstract java.util.Date parse(java.lang.String, Unresolved type java.text.ParsePosition) 
[unresolved] public java.lang.Object parseObject(java.lang.String, Unresolved type java.text.ParsePosition) 
[unresolved] public void setCalendar(Unresolved type java.util.Calendar) 
[unresolved] public void setLenient(boolean) 
[unresolved] public void setNumberFormat(Unresolved type java.text.NumberFormat) 
[unresolved] public void setTimeZone(Unresolved type java.util.TimeZone) 
/*   members   */
Unresolved type java.text.DateFormat$DateFormatGetter
Unresolved type java.text.DateFormat$Field



         org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding
      [ERROR] at PsTable.java(351): new SimpleDateFormat("MM/dd/yyyy").format(rowValue.getDate())
         org.eclipse.jdt.internal.compiler.ast.MessageSend
      [ERROR] at PsTable.java(351): return new SimpleDateFormat("MM/dd/yyyy").format(rowValue.getDate());
         org.eclipse.jdt.internal.compiler.ast.ReturnStatement
      [ERROR] at PsTable.java(350): public String getCellValue(Message rowValue);

         com.google.gwt.dev.jjs.ast.JMethod
      [ERROR] at PsTable.java(348): final class PsTable$DateColumnDefinition extends AbstractColumnDefinition 
         com.google.gwt.dev.jjs.ast.JClassType

この例のクラスをアプリに簡単に追加し、gwt クライアント クラスに新しい PsTable を作成しました。

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1 に答える 1

2
于 2012-10-26T08:53:25.083 に答える