For each type it loads, a Java Virtual Machine must store aconstant pool. A constant pool is an ordered set of constants used by the type, including literals (string, integer, and floating point constants) and symbolic references to types, fields, and methods. Entries in the constant pool ...
org.apache.tomcat.util.bcel.classfile.ClassFormatException:Invalidbyte tag in constant pool: 19at org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:97) at org.apache.tomcat.util.bcel.classfile.ConstantPool.<init>(ConstantPool.java:54) at org.apache.tomcat.util.bcel.class...
For each type it loads, a Java Virtual Machine must store aconstant pool. A constant pool is an ordered set of constants used by the type, including literals (string, integer, and floating point constants) and symbolic references to types, fields, and methods. Entries in the constant pool ...
Each constant pool entry starts with a one-byte tag that indicates the type of constant making its home at that position in the list. Once a Java Virtual Machine grabs and interprets this tag, it knows what to expect after the tag. Table 6-3 shows the names and values of the constant...
“invalid byte tag in constant pool”是一个在Java虚拟机(JVM)加载类文件时可能遇到的错误。它表明在类文件的常量池中遇到了一个无效的字节标签(byte tag)。常量池是类文件中用于存储各种常量(如字符串、整数、浮点数、类引用等)的区域,而字节标签则用于标识这些常量的类型。 2. 可能原因 类文件损坏:类文件在...
The Constant Pool The Constant Pool Java Virtual Machine instructions do not rely on the run-time layout of classes, interfaces, class instances, or arrays. Instead, instructions refer to symbolic information in theconstant_pooltable. Allconstant_pooltable entries have the following general format:...
Tomcat启动时报错Invalid byte tag in constant pool: 19是什么原因? 如何解决Tomcat启动时的Invalid byte tag in constant pool: 19错误? Invalid byte tag in constant pool: 19错误与Java版本有关吗? 描述 作者本来想通过代码来进行修改的,目前没有找到合适的方法,如果大家找到的话,欢迎留言评论 办法一 升级tom...
The String constant pool uses aHashmapin its implementation. Each bucket of theHashmapcontains a list ofStrings with the same hash code. In earlier versions of Java, the storage area for the pool was a fixed size and could often lead to the“Could not reserve enough space for object heap...
org.apache.tomcat.util.bcel.classfile.ClassFormatException: Invalidbytetag in constant pool:19 at org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:97) at org.apache.tomcat.util.bcel.classfile.ConstantPool.<init>(ConstantPool.java:55) ...
org.aspectj.apache.bcel.classfile.ClassFormatException: Invalid byte tag in constant pool: 18 at org.aspectj.apache.bcel.classfile.Constant.readConstant(Constant.java:133) at org.aspectj.apache.bcel…