org.glowroot.agent.model

Class ImmutableErrorMessage.Builder

java.lang.Object

org.glowroot.agent.model.ImmutableErrorMessage.Builder

Enclosing class:

ImmutableErrorMessage

@NotThreadSafe
public static final class ImmutableErrorMessage.Builder
extends Object

Builds instances of type ImmutableErrorMessage. Initialize attributes and then invoke the build() method to create an immutable instance.

Builder is not thread-safe and generally should not be stored in a field or collection, but instead used immediately to create instances.

Method Summary

Modifier and Type	Method and Description
ImmutableErrorMessage	build() Builds a new ImmutableErrorMessage.
ImmutableErrorMessage.Builder	copyFrom(ErrorMessage instance) Fill a builder with attribute values from the provided ErrorMessage instance.
ImmutableErrorMessage.Builder	message(String message) Initializes the value for the message attribute.
ImmutableErrorMessage.Builder	throwable(Proto.Throwable throwable) Initializes the value for the throwable attribute.

Methods inherited from class java.lang.Object

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

Method Detail

build

public ImmutableErrorMessage build()

Builds a new ImmutableErrorMessage.

Returns:

An immutable instance of ErrorMessage

Throws:

IllegalStateException - if any required attributes are missing

copyFrom

public final ImmutableErrorMessage.Builder copyFrom(ErrorMessage instance)

Fill a builder with attribute values from the provided ErrorMessage instance. Regular attribute values will be replaced with those from the given instance. Absent optional values will not replace present values.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

message

public final ImmutableErrorMessage.Builder message(String message)

Initializes the value for the message attribute.

Parameters:

message - The value for message

Returns:

this builder for use in a chained invocation

throwable

public final ImmutableErrorMessage.Builder throwable(Proto.Throwable throwable)

Initializes the value for the throwable attribute.

Parameters:

throwable - The value for throwable (can be null)

Returns:

this builder for use in a chained invocation