嗨，这与您的应用程序中的某些字节码有关。（有关Java
7兼容性更改的注释，请参见http://www.oracle.com/technetwork/java/javase/compatibility-417013.html#incompatibilities，有关JSR
202，请看以下几行）

你可以

• 用JDK 7重新编译所有源
• 或者如果您无权访问源
  • java与参数一起使用-XX:-UseSplitVerifier
  • 或如果遇到使用开关的问题，则切换到Java 6

编辑 甚至答案已经有点老了。由于当前情况，我添加一些更详细的解释。

StackMapTableJava引入了类文件中的属性，即使当时没有记录。

Foo.java

public class Foo {
    public static boolean bar(String s) {
        if (s.length() == 0) {
            return true;
        }
        return false;
    }
}

$ java -version
java version "1.6.0"
Java(TM) SE Runtime Environment (build 1.6.0-b105)
$ javac Foo.java
$ javap -c -v Foo
Compiled from "Foo.java"
public class Foo extends java.lang.Object
  SourceFile: "Foo.java"
  minor version: 0
  major version: 50
...
public static boolean bar(java.lang.String);
  Code:
   Stack=1, Locals=1, Args_size=1
   0:   aload_0
   1:   invokevirtual   #2; //Method java/lang/String.length:()I
   4:   ifne    9
   7:   iconst_1
   8:   ireturn
   9:   iconst_0
   10:  ireturn
  LineNumberTable: 
   line 3: 0
   line 4: 7
   line 6: 9

  StackMapTable: number_of_entries = 1
   frame_type = 9 /* same */
}

类验证器不检查属性是否在类中。

以下创建Foo.class不带StackMatTable属性的文件。

FooDump.java

import org.objectweb.asm.*;
import java.io.*;

public class FooDump implements Opcodes {

    public static void main(String[] args) throws Exception {
        FileOutputStream fos = new FileOutputStream("Foo.class");
        fos.write(dump());
        fos.close();
    }

    public static byte[] dump() throws Exception {
        ClassWriter cw = new ClassWriter(0);
        FieldVisitor fv;

        cw.visit(V1_6, ACC_PUBLIC + ACC_SUPER, "Foo", null, "java/lang/Object",
            null);

        MethodVisitor mv = cw.visitMethod(ACC_PUBLIC, "<init>", "()V", null, 
            null);
        mv.visitCode();
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKESPECIAL, "java/lang/Object", "<init>", "()V", 
            false);
        mv.visitInsn(RETURN);
        mv.visitMaxs(1, 1);
        mv.visitEnd();

        mv = cw.visitMethod(ACC_PUBLIC + ACC_STATIC, "bar", 
            "(Ljava/lang/String;)Z", null, null);
        mv.visitCode();
        mv.visitVarInsn(ALOAD, 0);
        mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/String", "length", "()I", 
            false);
        Label l0 = new Label();
        mv.visitJumpInsn(IFNE, l0);
        mv.visitInsn(ICONST_1);
        mv.visitInsn(IRETURN);
        mv.visitLabel(l0);
        // this line would generate the StackMapTable attribute
        // mv.visitFrame(Opcodes.F_SAME, 0, null, 0, null);
        mv.visitInsn(ICONST_0);
        mv.visitInsn(IRETURN);
        mv.visitMaxs(1, 1);
        mv.visitEnd();

        cw.visitEnd();
        return cw.toByteArray();
    }
}

编译并运行它

$ javac -cp asm-5.2.jar:asm-util-5.2.jar:. FooDump.java
$ java -cp asm-5.2.jar:asm-util-5.2.jar:. FooDump

检查StackMapTable属性是否不在文件中

$ javap -c -v Foo
public class Foo extends java.lang.Object
  minor version: 0
  major version: 50
...
public static boolean bar(java.lang.String);
  Code:
   Stack=1, Locals=1, Args_size=1
   0:   aload_0
   1:   invokevirtual   #16; //Method java/lang/String.length:()I
   4:   ifne    9
   7:   iconst_1
   8:   ireturn
   9:   iconst_0
   10:  ireturn
}

FooDemo.java

public class FooDemo {
    public static void main(String[] args) {
        System.out.println("output: " + Foo.bar(""));
    }
}

$ java -version
java version "1.6.0"
Java(TM) SE Runtime Environment (build 1.6.0-b105)
$ javac FooDemo.java
$java FooDemo 
output: true

使用Java 7时，类验证已更改。

对于版本为50（Java
6）的类文件，如果StackMapTable缺少或错误，则检查将进行故障转移（请参阅：jvms-4.10.1）。

使用FooJava 6 的类版本运行检查。

$ java -version
java version "1.7.0"
Java(TM) SE Runtime Environment (build 1.7.0-b147)

$ javap -c -v Foo
Classfile /home/suboptimal/playground/Foo.class
  Last modified Jun 9, 2017; size 232 bytes
  MD5 checksum 5a7ea4a5dd2f6d1bcfddb9ffd720f9c9
public class Foo
  minor version: 0
  major version: 50 <-- class file Java 6
...

$ javac FooDemo.java
$ java FooDemo
output: true

对于类文件版本51（Java 7）不再发生此故障转移。

要创建FooJava 7 的类版本，请修改的代码FooDump.java。

// cw.visit(V1_6, ACC_PUBLIC + ACC_SUPER, "Foo", null, "java/lang/Object", null);
cw.visit(V1_7, ACC_PUBLIC + ACC_SUPER, "Foo", null, "java/lang/Object", null);

编译并运行它

$ javac -cp asm-5.2.jar:asm-util-5.2.jar:. FooDump.java
$ java -cp asm-5.2.jar:asm-util-5.2.jar:. FooDump

检查它是否是类版本51

$ java -version
java version "1.7.0"
Java(TM) SE Runtime Environment (build 1.7.0-b147)

$ javap -c -v Foo
Classfile /home/suboptimal/playground/Foo.class
  Last modified Jun 9, 2017; size 232 bytes
  MD5 checksum cfd57fb547ac98a1b2808549f5e9e8c1
public class Foo
  minor version: 0
  major version: 51 <-- class file Java 7
...

$ javac FooDemo.java
$ java FooDemo
Exception in thread "main" java.lang.VerifyError: Expecting a stackmap frame at branch target 9 in method Foo.bar(Ljava/lang/String;)Z at offset 4

在Java
7中，StackMapTable可以使用选项UseSplitVerifier禁用对属性的类型检查，以退回到Java 6故障转移机制。

$ java -version
java version "1.7.0"
Java(TM) SE Runtime Environment (build 1.7.0-b147)

$ java -XX:-UseSplitVerifier FooDemo
output: true

在Java 8中，StackMapTable必须对属性进行验证，并且UseSplitVerifier删除了该选项。

$ java -version
java version "1.8.0"
Java(TM) SE Runtime Environment (build 1.8.0-b132)

$ javap -c -v Foo
Classfile /home/suboptimal/playground/Foo.class
  Last modified Jun 9, 2017; size 232 bytes
  MD5 checksum cfd57fb547ac98a1b2808549f5e9e8c1
public class Foo
  minor version: 0
  major version: 51 <-- class file Java 7
...

$ javac FooDemo.java
$ java FooDemo
Exception in thread "main" java.lang.VerifyError: Expecting a stackmap frame at branch target 9

$ java -XX:-UseSplitVerifier FooDemo
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option UseSplitVerifier; support was removed in 8.0
Exception in thread "main" java.lang.VerifyError: Expecting a stackmap frame at branch target 9

note注意 始终使用Java 6/7/8的初始版本是为了表明从一开始就存在这种行为。

您可能会发现一些建议，以使其在Java 8中运行。

$ java -noverify FooDemo
output: true

$ java -Xverify:none FooDemo
output: true

注意 这将禁用字节码验证程序。请记住，切勿在生产系统中禁用字节码验证。