Serge NOEL
41 lines
1.2 KiB
Java
41 lines
1.2 KiB
Java
package jmri.util.managers;
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import javax.annotation.Nonnull;
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import jmri.InstanceManager;
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import jmri.SignalHead;
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import jmri.jmrix.internal.InternalSystemConnectionMemo;
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import jmri.managers.AbstractSignalHeadManager;
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/**
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* This manager always throws an IllegalArgumentException from provide and get methods.
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* It is used for testing exception handling in tests.
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*
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* The class name ends with 'Scaffold' to exclude it from the coverage statistics,
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* since it is part of the testing infrastructure.
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*/
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public class SignalHeadManagerThrowExceptionScaffold extends AbstractSignalHeadManager {
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public SignalHeadManagerThrowExceptionScaffold() {
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super(InstanceManager.getDefault(InternalSystemConnectionMemo.class));
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}
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/** {@inheritDoc} */
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@Override
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public SignalHead getSignalHead(@Nonnull String name) {
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throw new IllegalArgumentException("Illegal argument");
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}
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/** {@inheritDoc} */
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@Override
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public SignalHead getBySystemName(@Nonnull String name) {
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throw new IllegalArgumentException("Illegal argument");
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}
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/** {@inheritDoc} */
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@Override
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public SignalHead getByUserName(@Nonnull String key) {
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throw new IllegalArgumentException("Illegal argument");
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}
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}
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