PropertiesBuilderDelegate.java

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package fr.sii.ogham.core.builder.env;
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import java.util.Properties;
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import fr.sii.ogham.core.fluent.AbstractParent;
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/**
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 * Implementation that just delegates all operations to another builder.
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 *
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 * <p>
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 * This is useful when a {@link PropertiesBuilder} is used for a particular
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 * parent and it must be inherited. As the parent types are not the same, you
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 * can't directly use the same reference. So this implementation wraps the
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 * original reference but as it is a new instance, it can have a different
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 * parent builder.
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 * </p>
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 *
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 * @author Aurélien Baudet
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 *
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 * @param <P>
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 *            the type of the parent builder (when calling {@link #and()}
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 *            method)
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 */
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public class PropertiesBuilderDelegate<P> extends AbstractParent<P> implements PropertiesBuilder<P> {
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	private PropertiesBuilder<?> delegate;
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	/**
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	 * Wraps the delegate builder. The delegated builder parent is not used.
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	 * This instance uses the provided parent instead for chaining.
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	 *
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	 * @param parent
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	 *            the new parent used for chaining
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	 * @param delegate
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	 *            the instance that will really be updated
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	 */
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	public PropertiesBuilderDelegate(P parent, PropertiesBuilder<?> delegate) {
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		super(parent);
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		this.delegate = delegate;
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	}
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	@Override
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	public PropertiesBuilder<P> set(String key, String value) {
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		delegate.set(key, value);
44 1 1. set : replaced return value with null for fr/sii/ogham/core/builder/env/PropertiesBuilderDelegate::set → NO_COVERAGE
 
		return this;
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	}
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	@Override
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	public PropertiesBuilder<P> set(String key, Object value) {
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		delegate.set(key, value);
50 1 1. set : replaced return value with null for fr/sii/ogham/core/builder/env/PropertiesBuilderDelegate::set → NO_COVERAGE
 
		return this;
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	}
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	@Override
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	public Properties build() {
55 1 1. build : replaced return value with null for fr/sii/ogham/core/builder/env/PropertiesBuilderDelegate::build → NO_COVERAGE
 
		return delegate.build();
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	}
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}

Mutations

44

1.1
Location : set
Killed by : none replaced return value with null for fr/sii/ogham/core/builder/env/PropertiesBuilderDelegate::set → NO_COVERAGE
50

1.1
Location : set
Killed by : none replaced return value with null for fr/sii/ogham/core/builder/env/PropertiesBuilderDelegate::set → NO_COVERAGE
55

1.1
Location : build
Killed by : none replaced return value with null for fr/sii/ogham/core/builder/env/PropertiesBuilderDelegate::build → NO_COVERAGE

Active mutators

Tests examined


Report generated by PIT OGHAM