VelocityRenderer.java

1 
package org.europa.together.application;
2
3 
import java.io.StringWriter;
4 
import java.util.Map;
5 
import org.apache.velocity.Template;
6 
import org.apache.velocity.VelocityContext;
7 
import org.apache.velocity.app.Velocity;
8 
import org.apache.velocity.app.VelocityEngine;
9 
import org.apache.velocity.runtime.RuntimeConstants;
10 
import org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader;
11 
import org.apache.velocity.runtime.resource.loader.StringResourceLoader;
12 
import org.apache.velocity.runtime.resource.util.StringResourceRepository;
13 
import org.europa.together.business.Logger;
14 
import org.europa.together.domain.LogLevel;
15 
import org.springframework.stereotype.Repository;
16 
import org.europa.together.business.TemplateRenderer;
17
18 
/**
19 
 * Implementation of a Template Renderer.
20 
 */
21 
@Repository
22 
public class VelocityRenderer implements TemplateRenderer {
23
24 
    private static final long serialVersionUID = 3L;
25 
    private static final Logger LOGGER = new LogbackLogger(VelocityRenderer.class);
26
27 
    private VelocityEngine engine = new VelocityEngine();
28
29 
    /**
30 
     * Constructor.
31 
     */
32 
    public VelocityRenderer() {
33 
        LOGGER.log("instance class", LogLevel.INFO);
34 
    }
35
36 
    @Override
37 
    public String loadContentByClasspathResource(final String resourcePath,
38 
            final String template,
39 
            final Map<String, String> properties) {
40 1 1. loadContentByClasspathResource : removed call to org/apache/velocity/app/VelocityEngine::setProperty → KILLED
 
        engine.setProperty(RuntimeConstants.RESOURCE_LOADER, "classpath");
41 1 1. loadContentByClasspathResource : removed call to org/apache/velocity/app/VelocityEngine::setProperty → KILLED
 
        engine.setProperty("classpath.resource.loader.class",
42 
                ClasspathResourceLoader.class.getName());
43 1 1. loadContentByClasspathResource : removed call to org/apache/velocity/app/VelocityEngine::init → SURVIVED
 
        engine.init();
44 1 1. loadContentByClasspathResource : replaced return value with "" for org/europa/together/application/VelocityRenderer::loadContentByClasspathResource → KILLED
 
        return processContent(resourcePath + template, properties);
45 
    }
46
47 
    @Override
48 
    public String loadContentByFileResource(final String resourcePath,
49 
            final String template,
50 
            final Map<String, String> properties) {
51 1 1. loadContentByFileResource : removed call to org/apache/velocity/app/VelocityEngine::setProperty → KILLED
 
        engine.setProperty(RuntimeConstants.FILE_RESOURCE_LOADER_PATH, resourcePath);
52 1 1. loadContentByFileResource : removed call to org/apache/velocity/app/VelocityEngine::init → SURVIVED
 
        engine.init();
53 1 1. loadContentByFileResource : replaced return value with "" for org/europa/together/application/VelocityRenderer::loadContentByFileResource → KILLED
 
        return processContent(template, properties);
54 
    }
55
56 
    @Override
57 
    public String loadContentByStringResource(final String resource,
58 
            final Map<String, String> properties) {
59 1 1. loadContentByStringResource : removed call to org/apache/velocity/app/VelocityEngine::setProperty → KILLED
 
        engine.setProperty(Velocity.RESOURCE_LOADER, "string");
60 1 1. loadContentByStringResource : removed call to org/apache/velocity/app/VelocityEngine::addProperty → KILLED
 
        engine.addProperty("string.resource.loader.class",
61 
                StringResourceLoader.class.getName());
62 1 1. loadContentByStringResource : removed call to org/apache/velocity/app/VelocityEngine::addProperty → KILLED
 
        engine.addProperty("string.resource.loader.repository.static", "false");
63 1 1. loadContentByStringResource : removed call to org/apache/velocity/app/VelocityEngine::init → KILLED
 
        engine.init();
64 
        StringResourceRepository templateRepository
65 
                = (StringResourceRepository) engine
66 
                        .getApplicationAttribute(StringResourceLoader.REPOSITORY_NAME_DEFAULT);
67 1 1. loadContentByStringResource : removed call to org/apache/velocity/runtime/resource/util/StringResourceRepository::putStringResource → KILLED
 
        templateRepository.putStringResource("stringResource", resource);
68 1 1. loadContentByStringResource : replaced return value with "" for org/europa/together/application/VelocityRenderer::loadContentByStringResource → KILLED
 
        return processContent("stringResource", properties);
69 
    }
70
71 
    private String processContent(final String resource,
72 
            final Map<String, String> properties) {
73 
        StringWriter writer = new StringWriter();
74 
        Template template = engine.getTemplate(resource);
75 1 1. processContent : removed call to java/io/StringWriter::flush → SURVIVED
 
        writer.flush();
76 
        VelocityContext context = new VelocityContext();
77 1 1. processContent : negated conditional → KILLED
 
        if (properties != null) {
78 
            for (Map.Entry<String, String> entry : properties.entrySet()) {
79 
                context.put(entry.getKey(), entry.getValue());
80 
            }
81 
        } else {
82 
            context.put("__init__", "");
83 
        }
84 1 1. processContent : removed call to org/apache/velocity/Template::merge → KILLED
 
        template.merge(context, writer);
85 1 1. processContent : replaced return value with "" for org/europa/together/application/VelocityRenderer::processContent → KILLED
 
        return writer.toString();
86 
    }
87 
}

Mutations

40

1.1
Location : loadContentByClasspathResource
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:loadContentByClasspathResource()] removed call to org/apache/velocity/app/VelocityEngine::setProperty → KILLED

41

1.1
Location : loadContentByClasspathResource
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:loadContentByClasspathResource()] removed call to org/apache/velocity/app/VelocityEngine::setProperty → KILLED

43

1.1
Location : loadContentByClasspathResource
Killed by : none removed call to org/apache/velocity/app/VelocityEngine::init → SURVIVED Covering tests

44

1.1
Location : loadContentByClasspathResource
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:loadContentByClasspathResource()] replaced return value with "" for org/europa/together/application/VelocityRenderer::loadContentByClasspathResource → KILLED

51

1.1
Location : loadContentByFileResource
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:loadContentByFileResource()] removed call to org/apache/velocity/app/VelocityEngine::setProperty → KILLED

52

1.1
Location : loadContentByFileResource
Killed by : none removed call to org/apache/velocity/app/VelocityEngine::init → SURVIVED Covering tests

53

1.1
Location : loadContentByFileResource
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:loadContentByFileResource()] replaced return value with "" for org/europa/together/application/VelocityRenderer::loadContentByFileResource → KILLED

59

1.1
Location : loadContentByStringResource
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:generateContentWithProperties()] removed call to org/apache/velocity/app/VelocityEngine::setProperty → KILLED

60

1.1
Location : loadContentByStringResource
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:generateContentWithProperties()] removed call to org/apache/velocity/app/VelocityEngine::addProperty → KILLED

62

1.1
Location : loadContentByStringResource
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:generateContentWithProperties()] removed call to org/apache/velocity/app/VelocityEngine::addProperty → KILLED

63

1.1
Location : loadContentByStringResource
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:generateContentWithProperties()] removed call to org/apache/velocity/app/VelocityEngine::init → KILLED

67

1.1
Location : loadContentByStringResource
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:generateContentWithProperties()] removed call to org/apache/velocity/runtime/resource/util/StringResourceRepository::putStringResource → KILLED

68

1.1
Location : loadContentByStringResource
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:generateContent()] replaced return value with "" for org/europa/together/application/VelocityRenderer::loadContentByStringResource → KILLED

75

1.1
Location : processContent
Killed by : none removed call to java/io/StringWriter::flush → SURVIVED Covering tests

77

1.1
Location : processContent
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:generateContent()] negated conditional → KILLED

84

1.1
Location : processContent
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:generateContent()] removed call to org/apache/velocity/Template::merge → KILLED

85

1.1
Location : processContent
Killed by : org.europa.together.application.VelocityRendererTest.[engine:junit-jupiter]/[class:org.europa.together.application.VelocityRendererTest]/[method:generateContent()] replaced return value with "" for org/europa/together/application/VelocityRenderer::processContent → KILLED

Active mutators

Tests examined


Report generated by PIT 1.22.0