Package org.assertj.core.api

Class ErrorCollector

java.lang.Object

org.assertj.core.api.ErrorCollector

public class ErrorCollector
extends Object

Collects error messages of all AssertionErrors thrown by the proxied method.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	ErrorCollector.LastResult

Field Summary

Fields

Modifier and Type	Field	Description
private static String	CLASS_NAME
private List<Throwable>	errors
static String	FIELD_NAME
private static String	INTERCEPT_METHOD_NAME
private ErrorCollector.LastResult	lastResult

Constructor Summary

Constructors

Constructor	Description
ErrorCollector()

Method Summary

Modifier and Type	Method	Description
void	addError(Throwable error)
protected static void	collectAssertionError(AssertionError error, ErrorCollector errorCollector)
private static long	countErrorCollectorProxyCalls()
List<Throwable>	errors()
static Object	intercept(ErrorCollector errorCollector, Object assertion, Callable<?> proxy, Method method, Object stub)
private boolean	isNestedErrorCollectorProxyCall()
boolean	wasSuccess()

Methods inherited from class java.lang.Object

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

Field Detail

FIELD_NAME

public static final String FIELD_NAME

See Also:

Constant Field Values

INTERCEPT_METHOD_NAME

private static final String INTERCEPT_METHOD_NAME

See Also:

Constant Field Values

CLASS_NAME

private static final String CLASS_NAME

errors

private final List<Throwable> errors

lastResult

private final ErrorCollector.LastResult lastResult

Constructor Detail

ErrorCollector

public ErrorCollector()

Method Detail

intercept

@RuntimeType
public static Object intercept(@FieldValue("errorCollector")
                               ErrorCollector errorCollector,
                               @This
                               Object assertion,
                               @SuperCall
                               Callable<?> proxy,
                               @SuperMethod(nullIfImpossible=true)
                               Method method,
                               @StubValue
                               Object stub)
                        throws Exception

Parameters:

errorCollector - the ErrorCollector to gather assertions error for the assertion instance

assertion - The instance of the method, the this reference.

proxy - A proxy to invoke the original method.

method - A reference to the original method.

stub - A default value for the return type. null for reference type and 0 for the corresponding primitive types.

Returns:

the assertion result

Throws:

Exception - may be thrown from the assertion proxy call

collectAssertionError

protected static void collectAssertionError(AssertionError error,
                                            ErrorCollector errorCollector)

addError

public void addError(Throwable error)

errors

public List<Throwable> errors()

wasSuccess

public boolean wasSuccess()

isNestedErrorCollectorProxyCall

private boolean isNestedErrorCollectorProxyCall()

countErrorCollectorProxyCalls

private static long countErrorCollectorProxyCalls()