org.apache.flink.util

类 DynamicCodeLoadingException

java.lang.Object

java.lang.Throwable

java.lang.Exception

org.apache.flink.util.FlinkException

org.apache.flink.util.DynamicCodeLoadingException

所有已实现的接口:

Serializable

@Public
public class DynamicCodeLoadingException
extends FlinkException

An exception that is thrown if the dynamic instantiation of code fails.

This exception is supposed to "sum up" the zoo of exceptions typically thrown around dynamic code loading and instantiations:

 try {
     Class.forName(classname).asSubclass(TheType.class).newInstance();
 }
 catch (ClassNotFoundException | ClassCastException | InstantiationException | IllegalAccessException e) {
     throw new DynamicCodeLoadingException("Could not load and instantiate " + classname", e);
 }
 

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
DynamicCodeLoadingException(String message, Throwable cause) Creates a new exception with the given message and cause.
DynamicCodeLoadingException(Throwable cause) Creates a new exception with the given cause.

方法概要

从类继承的方法 java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造器详细资料

DynamicCodeLoadingException

public DynamicCodeLoadingException(Throwable cause)

Creates a new exception with the given cause.

参数:

cause - The exception that caused this exception

DynamicCodeLoadingException

public DynamicCodeLoadingException(String message,
                                   Throwable cause)

Creates a new exception with the given message and cause.

参数:

message - The exception message

cause - The exception that caused this exception