在 Bean 类方法中调用泛型类会出错

Question

我正在尝试编译导入我的包之一的 serviceBean.java 文件，ledgement.java

在serviceBean.java中我添加了下面一行，它没有编译它抛出Cannot Find Symbol

ledgement ack = new ledgement(false,
                        e);

Here is the folder structure:

C:\working\src\java\com\test\tools\abc\mgmt\facade\service    

com/test/tools/abc/mgmt/facade/service/serviceBean.java

com/test/tools/abc/mgmt/util/ledgement.java

我的分类帐类包含

 public class ledgement<T> extends Test {

        public enum EntityType implements Serializable {
            ART(1), ART1(2), RDER(3), LNE(4), 
            COUNT(5);
            private int typeId;

            EntityType(int id) {
                this.typeId = id;
            }

            /**
             * @return the entityClass
             */
            public int getTypeId() {
                return typeId;
            }

            /**
             * @param entityClass
             *            the entityClass to set
             */
            public void setTypeId(int id) {
                this.typeId = id;
            }
        } // Enum EntityType.

    public ledgement(boolean successFg) {
            this(successFg , null, null, null, null);
        }
   public ledgement(boolean sucessFg, Exception exp) {
        this(sucessFg, exp, null);
    }

它抛出找不到符号 [javac] 符号：构造函数ledgement(boolean,java.lang.Exception )

Not sure what is the issue by invoke the ledgment java class.
Please help.Thanks in Advance

Answer 1

您在这行代码中有一个额外的括号： this(successFg) , null, null, null, null);