Module de.carne.test.swt

Package de.carne.test.swt.tester.accessor

Class CompositeAccessor<T extends org.eclipse.swt.widgets.Composite>

java.lang.Object

de.carne.test.swt.tester.accessor.Accessor<T>

de.carne.test.swt.tester.accessor.ControlAccessor<T>

de.carne.test.swt.tester.accessor.CompositeAccessor<T>

Type Parameters:

T - the actual object type to access.

All Implemented Interfaces:

java.util.function.Supplier<T>

Direct Known Subclasses:

DecorationsAccessor

public class CompositeAccessor<T extends org.eclipse.swt.widgets.Composite>
extends ControlAccessor<T>

Accessor class for Composite objects.

Constructor Summary

Constructors

Constructor	Description
CompositeAccessor(@Nullable T composite)	Constructs a new CompositeAccessor instance.
CompositeAccessor(Accessor<T> accessor)	Constructs a new CompositeAccessor instance.
CompositeAccessor(java.util.Optional<T> compositeHolder)	Constructs a new CompositeAccessor instance.

Method Summary

Modifier and Type	Method	Description
ButtonAccessor	accessButton(int childIndex)	Convenience function which gets a specific Button.
ButtonAccessor	accessButton(java.lang.String text)	Convenience function which gets a specific Button.
ButtonAccessor	accessButton(java.util.function.Predicate<org.eclipse.swt.widgets.Button> predicate)	Convenience function which gets a specific Button.
<C extends org.eclipse.swt.widgets.Control,A extends Accessor<?>> A	accessChild(WrapFunction<C,A> wrap, java.lang.Class<C> childClass, int childIndex)	Convenience function which gets a specific child Control.
<C extends org.eclipse.swt.widgets.Control,A extends Accessor<C>> @NonNull A	accessChild(WrapFunction<C,A> wrap, java.lang.Class<C> childClass, java.util.function.Predicate<C> predicate)	Convenience function which gets a specific child Control.
java.util.stream.Stream<org.eclipse.swt.widgets.Control>	children()	Gets all child Controls of this Composite.

Methods inherited from class de.carne.test.swt.tester.accessor.ControlAccessor

accessEnabled, matchClass

Methods inherited from class de.carne.test.swt.tester.accessor.Accessor

equals, get, get, getOptional, hashCode, notPresent, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CompositeAccessor

public CompositeAccessor(@Nullable T composite)

Constructs a new CompositeAccessor instance.

Parameters:

composite - the Composite instance to access.

CompositeAccessor

public CompositeAccessor(java.util.Optional<T> compositeHolder)

Constructs a new CompositeAccessor instance.

Parameters:

compositeHolder - the optional Composite instance to access.

CompositeAccessor

public CompositeAccessor(Accessor<T> accessor)

Constructs a new CompositeAccessor instance.

Parameters:

accessor - the accessor to the Composite instance to access.

Method Detail

children

public java.util.stream.Stream<org.eclipse.swt.widgets.Control> children()

Gets all child Controls of this Composite.

Calling this function is equivalent to calling children(Integer.MAX_VALUE, true).

Returns:

all child Controls of this Composite.

accessChild

public <C extends org.eclipse.swt.widgets.Control,A extends Accessor<C>> @NonNull A accessChild(WrapFunction<C,A> wrap,
                                                                                                      java.lang.Class<C> childClass,
                                                                                                      java.util.function.Predicate<C> predicate)

Convenience function which gets a specific child Control.

A test failure is signaled if either none or more than one matching Control exists.

Type Parameters:

C - the actual control type to access.

A - the actual control accessor type.

Parameters:

wrap - the function to use to wrap the found control.

childClass - the type of requested control.

predicate - the match criteria to use.

Returns:

the found Control.

accessChild

public <C extends org.eclipse.swt.widgets.Control,A extends Accessor<?>> A accessChild(WrapFunction<C,A> wrap,
                                                                                             java.lang.Class<C> childClass,
                                                                                             int childIndex)

Convenience function which gets a specific child Control.

A test failure is signaled if the requested Control does not exist.

Type Parameters:

C - the actual control type to access.

A - the actual control accessor type.

Parameters:

wrap - the function to use to wrap the found control.

childClass - the type of requested control.

childIndex - the child index to access.

Returns:

the found Control.

accessButton

public ButtonAccessor accessButton(java.util.function.Predicate<org.eclipse.swt.widgets.Button> predicate)

Convenience function which gets a specific Button.

A test failure is signaled if either none or more than one matching Button exists.

Parameters:

predicate - the match criteria to use.

Returns:

the found Button.

accessButton

public ButtonAccessor accessButton(java.lang.String text)

Convenience function which gets a specific Button.

A test failure is signaled if either none or more than one matching Button exists.

Parameters:

text - the button text to match.

Returns:

the found Button.

accessButton

public ButtonAccessor accessButton(int childIndex)

Convenience function which gets a specific Button.

A test failure is signaled if either none or more than one matching Button exists.

Parameters:

childIndex - the child index to access.

Returns:

the found Button.