io.purplejs.core.exception

Class ProblemException.Builder

java.lang.Object

io.purplejs.core.exception.ProblemException.Builder

Enclosing class:

ProblemException

public static class ProblemException.Builder
extends Object

This class helps build a resource problem exception.

Method Summary

Modifier and Type	Method and Description
ProblemException	build() Builds the exception.
ProblemException.Builder	callLine(String name, int lineNumber) Add a call-line to the call-stack.
ProblemException.Builder	cause(Throwable cause) Sets the cause of the exception (if any).
ProblemException.Builder	lineNumber(int lineNumber) Sets the line-number.
ProblemException.Builder	message(String message, Object... args) Sets the message.
ProblemException.Builder	path(ResourcePath path) Sets the resource path.

Methods inherited from class java.lang.Object

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

Method Detail

cause

public ProblemException.Builder cause(Throwable cause)

Sets the cause of the exception (if any).

Parameters:

cause - Cause for this exception.

Returns:

instance of this builder.

message

public ProblemException.Builder message(String message,
                                        Object... args)

Sets the message.

Parameters:

message - Message to show.

args - Optional arguments.

Returns:

instance of this builder.

path

public ProblemException.Builder path(ResourcePath path)

Sets the resource path.

Parameters:

path - Resource path.

Returns:

instance of this builder.

lineNumber

public ProblemException.Builder lineNumber(int lineNumber)

Sets the line-number.

Parameters:

lineNumber - Line number.

Returns:

instance of this builder.

callLine

public ProblemException.Builder callLine(String name,
                                         int lineNumber)

Add a call-line to the call-stack.

Parameters:

name - Name of function.

lineNumber - Line number of call-line.

Returns:

instance of this builder.

build

public ProblemException build()

Builds the exception.

Returns:

a new instance of the exception.