FreeMarkerFirstSupportingTemplateLoader.java

package fr.sii.ogham.template.freemarker;

import java.io.IOException;
import java.io.Reader;

import fr.sii.ogham.core.resource.path.ResolvedResourcePath;
import fr.sii.ogham.core.resource.path.UnresolvedPath;
import fr.sii.ogham.core.resource.resolver.FirstSupportingResourceResolver;
import fr.sii.ogham.core.resource.resolver.ResourceResolver;
import fr.sii.ogham.template.exception.NoResolverAdapterException;
import fr.sii.ogham.template.exception.ResolverAdapterConfigurationException;
import fr.sii.ogham.template.exception.ResolverAdapterException;
import fr.sii.ogham.template.exception.ResolverAdapterNotFoundException;
import fr.sii.ogham.template.freemarker.adapter.FirstSupportingResolverAdapter;
import freemarker.cache.TemplateLoader;

/**
 * <p>
 * Decorator resolver that is able to manage {@link ResolvedResourcePath}.
 * </p>
 * <p>
 * It delegates to a {@link FirstSupportingResourceResolver} the link between path, {@link ResolvedResourcePath} and {@link ResourceResolver}. each lookup to a
 * dedicated {@link ResourceResolver}.
 * </p>
 * <p>
 * It delegates to a {@link FirstSupportingResolverAdapter} the link between {@link ResourceResolver} and the {@link TemplateLoader} implementation to use with
 * the given path.
 * </p>
 * 
 * @author Cyril Dejonghe
 * @see FirstSupportingResourceResolver
 * @see FirstSupportingResolverAdapter
 *
 */
public class FreeMarkerFirstSupportingTemplateLoader implements TemplateLoader {

	private FirstSupportingResourceResolver resolver;
	private FirstSupportingResolverAdapter resolverAdapter;

	public FreeMarkerFirstSupportingTemplateLoader(FirstSupportingResourceResolver resolver, FirstSupportingResolverAdapter resolverAdapter) {
		super();
		this.resolver = resolver;
		this.resolverAdapter = resolverAdapter;
	}

	@Override
	public Object findTemplateSource(String unresolvedTemplateName) throws IOException {
		ResourceResolver supportingResolver = resolver.getSupportingResolver(new UnresolvedPath(unresolvedTemplateName));
		TemplateLoader templateLoader;
		try {
			templateLoader = resolverAdapter.adapt(supportingResolver);
			String resolvedPath = supportingResolver.resolve(new UnresolvedPath(unresolvedTemplateName)).getResolvedPath();
			Object source = templateLoader.findTemplateSource(resolvedPath);
			return source == null ? null : new AdaptedSource(source, templateLoader);

		} catch (NoResolverAdapterException e) {
			throw new ResolverAdapterNotFoundException("Unable to find template source cause no adapter supporting template name '" + unresolvedTemplateName + "' was found. ", e);
		} catch (ResolverAdapterConfigurationException e) {
			throw new ResolverAdapterNotFoundException("Unable to find template source because of invalid adapter configuration for template name '" + unresolvedTemplateName + "'. ", e);
		} catch (ResolverAdapterException e) {
			throw new IOException("Unable to find template source because of adapter failure for template name '" + unresolvedTemplateName + "'. ", e);
		}
	}

	@Override
	public long getLastModified(Object templateSource) {
		return ((AdaptedSource) templateSource).getLastModified();
	}

	@Override
	public Reader getReader(Object templateSource, String encoding) throws IOException {
		return ((AdaptedSource) templateSource).getReader(encoding);
	}

	@Override
	public void closeTemplateSource(Object templateSource) throws IOException {
		((AdaptedSource) templateSource).close();
	}

	/**
	 * see freemarker.cache.MultiTemplateLoader.MultiSource
	 */
	static final class AdaptedSource {

		private final Object source;
		private final TemplateLoader loader;

		AdaptedSource(Object source, TemplateLoader loader) {
			this.source = source;
			this.loader = loader;
		}

		long getLastModified() {
			return loader.getLastModified(source);
		}

		Reader getReader(String encoding) throws IOException {
			return loader.getReader(source, encoding);
		}

		void close() throws IOException {
			loader.closeTemplateSource(source);
		}

		Object getWrappedSource() {
			return source;
		}

		@Override
		public boolean equals(Object o) {
			if (o instanceof AdaptedSource) {
				AdaptedSource m = (AdaptedSource) o;
				return m.loader.equals(loader) && m.source.equals(source);
			}
			return false;
		}

		@Override
		public int hashCode() {
			return loader.hashCode() + 31 * source.hashCode();
		}

		@Override
		public String toString() {
			return source.toString();
		}
	}
}















Active mutators

org.pitest.mutationtest.engine.gregor.mutators.BooleanFalseReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.BooleanTrueReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.ConditionalsBoundaryMutator
org.pitest.mutationtest.engine.gregor.mutators.EmptyObjectReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.IncrementsMutator
org.pitest.mutationtest.engine.gregor.mutators.InvertNegsMutator
org.pitest.mutationtest.engine.gregor.mutators.MathMutator
org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator
org.pitest.mutationtest.engine.gregor.mutators.NullReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator
org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator

Tests examined

Report generated by PIT OGHAM

1		package fr.sii.ogham.template.freemarker;
2
3		import java.io.IOException;
4		import java.io.Reader;
5
6		import fr.sii.ogham.core.resource.path.ResolvedResourcePath;
7		import fr.sii.ogham.core.resource.path.UnresolvedPath;
8		import fr.sii.ogham.core.resource.resolver.FirstSupportingResourceResolver;
9		import fr.sii.ogham.core.resource.resolver.ResourceResolver;
10		import fr.sii.ogham.template.exception.NoResolverAdapterException;
11		import fr.sii.ogham.template.exception.ResolverAdapterConfigurationException;
12		import fr.sii.ogham.template.exception.ResolverAdapterException;
13		import fr.sii.ogham.template.exception.ResolverAdapterNotFoundException;
14		import fr.sii.ogham.template.freemarker.adapter.FirstSupportingResolverAdapter;
15		import freemarker.cache.TemplateLoader;
16
17		/**
18		* <p>
19		* Decorator resolver that is able to manage {@link ResolvedResourcePath}.
20		* </p>
21		* <p>
22		* It delegates to a {@link FirstSupportingResourceResolver} the link between path, {@link ResolvedResourcePath} and {@link ResourceResolver}. each lookup to a
23		* dedicated {@link ResourceResolver}.
24		* </p>
25		* <p>
26		* It delegates to a {@link FirstSupportingResolverAdapter} the link between {@link ResourceResolver} and the {@link TemplateLoader} implementation to use with
27		* the given path.
28		* </p>
29		*
30		* @author Cyril Dejonghe
31		* @see FirstSupportingResourceResolver
32		* @see FirstSupportingResolverAdapter
33		*
34		*/
35		public class FreeMarkerFirstSupportingTemplateLoader implements TemplateLoader {
36
37		private FirstSupportingResourceResolver resolver;
38		private FirstSupportingResolverAdapter resolverAdapter;
39
40		public FreeMarkerFirstSupportingTemplateLoader(FirstSupportingResourceResolver resolver, FirstSupportingResolverAdapter resolverAdapter) {
41		super();
42		this.resolver = resolver;
43		this.resolverAdapter = resolverAdapter;
44		}
45
46		@Override
47		public Object findTemplateSource(String unresolvedTemplateName) throws IOException {
48		ResourceResolver supportingResolver = resolver.getSupportingResolver(new UnresolvedPath(unresolvedTemplateName));
49		TemplateLoader templateLoader;
50		try {
51		templateLoader = resolverAdapter.adapt(supportingResolver);
52		String resolvedPath = supportingResolver.resolve(new UnresolvedPath(unresolvedTemplateName)).getResolvedPath();
53		Object source = templateLoader.findTemplateSource(resolvedPath);
54	8 1. findTemplateSource : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::findTemplateSource → TIMED_OUT 2. findTemplateSource : negated conditional → KILLED 3. findTemplateSource : negated conditional → KILLED 4. findTemplateSource : negated conditional → KILLED 5. findTemplateSource : negated conditional → KILLED 6. findTemplateSource : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::findTemplateSource → KILLED 7. findTemplateSource : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::findTemplateSource → KILLED 8. findTemplateSource : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::findTemplateSource → KILLED	return source == null ? null : new AdaptedSource(source, templateLoader);
55
56		} catch (NoResolverAdapterException e) {
57		throw new ResolverAdapterNotFoundException("Unable to find template source cause no adapter supporting template name '" + unresolvedTemplateName + "' was found. ", e);
58		} catch (ResolverAdapterConfigurationException e) {
59		throw new ResolverAdapterNotFoundException("Unable to find template source because of invalid adapter configuration for template name '" + unresolvedTemplateName + "'. ", e);
60		} catch (ResolverAdapterException e) {
61		throw new IOException("Unable to find template source because of adapter failure for template name '" + unresolvedTemplateName + "'. ", e);
62		}
63		}
64
65		@Override
66		public long getLastModified(Object templateSource) {
67	1 1. getLastModified : replaced long return with 0 for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::getLastModified → SURVIVED	return ((AdaptedSource) templateSource).getLastModified();
68		}
69
70		@Override
71		public Reader getReader(Object templateSource, String encoding) throws IOException {
72	4 1. getReader : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::getReader → TIMED_OUT 2. getReader : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::getReader → KILLED 3. getReader : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::getReader → KILLED 4. getReader : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::getReader → KILLED	return ((AdaptedSource) templateSource).getReader(encoding);
73		}
74
75		@Override
76		public void closeTemplateSource(Object templateSource) throws IOException {
77	1 1. closeTemplateSource : removed call to fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::close → SURVIVED	((AdaptedSource) templateSource).close();
78		}
79
80		/**
81		* see freemarker.cache.MultiTemplateLoader.MultiSource
82		*/
83		static final class AdaptedSource {
84
85		private final Object source;
86		private final TemplateLoader loader;
87
88		AdaptedSource(Object source, TemplateLoader loader) {
89		this.source = source;
90		this.loader = loader;
91		}
92
93		long getLastModified() {
94	2 1. getLastModified : replaced long return with 0 for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getLastModified → SURVIVED 2. getLastModified : replaced long return with 0 for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getLastModified → TIMED_OUT	return loader.getLastModified(source);
95		}
96
97		Reader getReader(String encoding) throws IOException {
98	4 1. getReader : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getReader → TIMED_OUT 2. getReader : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getReader → KILLED 3. getReader : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getReader → KILLED 4. getReader : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getReader → KILLED	return loader.getReader(source, encoding);
99		}
100
101		void close() throws IOException {
102	2 1. close : removed call to freemarker/cache/TemplateLoader::closeTemplateSource → SURVIVED 2. close : removed call to freemarker/cache/TemplateLoader::closeTemplateSource → TIMED_OUT	loader.closeTemplateSource(source);
103		}
104
105		Object getWrappedSource() {
106	1 1. getWrappedSource : replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getWrappedSource → NO_COVERAGE	return source;
107		}
108
109		@Override
110		public boolean equals(Object o) {
111	1 1. equals : negated conditional → NO_COVERAGE	if (o instanceof AdaptedSource) {
112		AdaptedSource m = (AdaptedSource) o;
113	3 1. equals : replaced boolean return with true for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::equals → NO_COVERAGE 2. equals : negated conditional → NO_COVERAGE 3. equals : negated conditional → NO_COVERAGE	return m.loader.equals(loader) && m.source.equals(source);
114		}
115	1 1. equals : replaced boolean return with true for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::equals → NO_COVERAGE	return false;
116		}
117
118		@Override
119		public int hashCode() {
120	3 1. hashCode : Replaced integer multiplication with division → NO_COVERAGE 2. hashCode : Replaced integer addition with subtraction → NO_COVERAGE 3. hashCode : replaced int return with 0 for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::hashCode → NO_COVERAGE	return loader.hashCode() + 31 * source.hashCode();
121		}
122
123		@Override
124		public String toString() {
125	2 1. toString : replaced return value with "" for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::toString → NO_COVERAGE 2. toString : replaced return value with "" for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::toString → TIMED_OUT	return source.toString();
126		}
127		}
128		}
		Mutations
54		1.1 Location : findTemplateSource Killed by : oghamfremarker.it.FreeMarkerParserTest.nested(oghamfremarker.it.FreeMarkerParserTest) negated conditional → KILLED 2.2 Location : findTemplateSource Killed by : oghamall.it.email.EmailMultiTemplateTest.withFreemarkerOneVariantWithParsingError(oghamall.it.email.EmailMultiTemplateTest) negated conditional → KILLED 3.3 Location : findTemplateSource Killed by : oghamspringbootv2autoconfigure.it.StaticMethodAccessTest.emailUsingFreemarkerTemplateAndStaticMethodAccessDisabledShouldFail(oghamspringbootv2autoconfigure.it.StaticMethodAccessTest) negated conditional → KILLED 4.4 Location : findTemplateSource Killed by : oghamspringbootv1autoconfigure.it.SpringBeanResolutionTest.smsUsingFreemarkerTemplateShouldResolveBeans(oghamspringbootv1autoconfigure.it.SpringBeanResolutionTest) negated conditional → KILLED 5.5 Location : findTemplateSource Killed by : oghamall.it.retry.AutoRetryTest.doNotResendEmailIfParsingFailed(oghamall.it.retry.AutoRetryTest) replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::findTemplateSource → KILLED 6.6 Location : findTemplateSource Killed by : oghamfremarker.it.FreeMarkerParserTest.nested(oghamfremarker.it.FreeMarkerParserTest) replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::findTemplateSource → KILLED 7.7 Location : findTemplateSource Killed by : none replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::findTemplateSource → TIMED_OUT 8.8 Location : findTemplateSource Killed by : oghamspringbootv1autoconfigure.it.SpringBeanResolutionTest.smsUsingFreemarkerTemplateShouldResolveBeans(oghamspringbootv1autoconfigure.it.SpringBeanResolutionTest) replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::findTemplateSource → KILLED
67		1.1 Location : getLastModified Killed by : none replaced long return with 0 for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::getLastModified → SURVIVED
72		1.1 Location : getReader Killed by : oghamspringbootv1autoconfigure.it.SpringBeanResolutionTest.smsUsingFreemarkerTemplateShouldResolveBeans(oghamspringbootv1autoconfigure.it.SpringBeanResolutionTest) replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::getReader → KILLED 2.2 Location : getReader Killed by : oghamfremarker.it.FreeMarkerParserTest.nested(oghamfremarker.it.FreeMarkerParserTest) replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::getReader → KILLED 3.3 Location : getReader Killed by : none replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::getReader → TIMED_OUT 4.4 Location : getReader Killed by : oghamall.it.email.EmailMultiTemplateTest.withFreemarkerOneVariantWithParsingError(oghamall.it.email.EmailMultiTemplateTest) replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader::getReader → KILLED
77		1.1 Location : closeTemplateSource Killed by : none removed call to fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::close → SURVIVED
94		1.1 Location : getLastModified Killed by : none replaced long return with 0 for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getLastModified → SURVIVED 2.2 Location : getLastModified Killed by : none replaced long return with 0 for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getLastModified → TIMED_OUT
98		1.1 Location : getReader Killed by : oghamspringbootv2autoconfigure.it.StaticMethodAccessTest.emailUsingFreemarkerTemplateAndStaticMethodAccessDisabledShouldFail(oghamspringbootv2autoconfigure.it.StaticMethodAccessTest) replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getReader → KILLED 2.2 Location : getReader Killed by : none replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getReader → TIMED_OUT 3.3 Location : getReader Killed by : oghamall.it.email.EmailMultiTemplateTest.withFreemarkerOneVariantWithParsingError(oghamall.it.email.EmailMultiTemplateTest) replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getReader → KILLED 4.4 Location : getReader Killed by : oghamfremarker.it.FreeMarkerParserTest.nested(oghamfremarker.it.FreeMarkerParserTest) replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getReader → KILLED
102		1.1 Location : close Killed by : none removed call to freemarker/cache/TemplateLoader::closeTemplateSource → SURVIVED 2.2 Location : close Killed by : none removed call to freemarker/cache/TemplateLoader::closeTemplateSource → TIMED_OUT
106		1.1 Location : getWrappedSource Killed by : none replaced return value with null for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::getWrappedSource → NO_COVERAGE
111		1.1 Location : equals Killed by : none negated conditional → NO_COVERAGE
113		1.1 Location : equals Killed by : none replaced boolean return with true for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::equals → NO_COVERAGE 2.2 Location : equals Killed by : none negated conditional → NO_COVERAGE 3.3 Location : equals Killed by : none negated conditional → NO_COVERAGE
115		1.1 Location : equals Killed by : none replaced boolean return with true for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::equals → NO_COVERAGE
120		1.1 Location : hashCode Killed by : none Replaced integer multiplication with division → NO_COVERAGE 2.2 Location : hashCode Killed by : none Replaced integer addition with subtraction → NO_COVERAGE 3.3 Location : hashCode Killed by : none replaced int return with 0 for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::hashCode → NO_COVERAGE
125		1.1 Location : toString Killed by : none replaced return value with "" for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::toString → TIMED_OUT 2.2 Location : toString Killed by : none replaced return value with "" for fr/sii/ogham/template/freemarker/FreeMarkerFirstSupportingTemplateLoader$AdaptedSource::toString → NO_COVERAGE

FreeMarkerFirstSupportingTemplateLoader.java

Mutations

Active mutators

Tests examined