Examples of org.springframework.xd.module.options.DefaultModuleOptionsMetadataResolver

Package org.springframework.xd.module.options

Examples of org.springframework.xd.module.options.DefaultModuleOptionsMetadataResolver

org.springframework.xd.module.options.DefaultModuleOptionsMetadataResolver
The default implementation of {@link ModuleOptionsMetadataResolver} that deals with simple modules and reads thecompanion {@code .properties} file sitting next to the module definition.
The following strategies will be applied in turn:
- look for a file named {@code .properties} next to the module xml definition file
- if that file exists
  - look for an {@value #OPTIONS_CLASS} property. If found, use a{@link PojoModuleOptionsMetadata} backed by that POJO class name
  - use a {@link SimpleModuleOptionsMetadata} backed by keys of the form {@code options..description}. Additionally, one can provide {@code options..default} and {@code options..type} properties.
- return an instance of {@link PassthruModuleOptionsMetadata}.

    return mock(WriteableModuleRegistry.class);
  }


  @Bean
  public ModuleOptionsMetadataResolver moduleOptionsMetadataResolver() {
    return new DefaultModuleOptionsMetadataResolver();
  }

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  @Test
  public void testInvalidModules() {
    String config = "test | foo--x=13";
    XDStreamParser parser = new XDStreamParser(testRepository, mock(ModuleRegistry.class),
        new DefaultModuleOptionsMetadataResolver());
    try {
      parser.parse("t", config, stream);
      fail(config + " is invalid. Should throw exception");
    }
    catch (Exception e) {

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      return new ResourceModuleRegistry("file:../modules");
    }


    @Bean
    public ModuleOptionsMetadataResolver moduleOptionsMetadataResolver() {
      return new DefaultModuleOptionsMetadataResolver();
    }

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    }




    @Bean
    public ModuleOptionsMetadataResolver moduleOptionsMetadataResolver() {
      return new DefaultModuleOptionsMetadataResolver();
    }

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      return new XDStreamParser(moduleRegistry(), moduleOptionsMetadataResolver());
    }


    @Bean
    public ModuleOptionsMetadataResolver moduleOptionsMetadataResolver() {
      return new DefaultModuleOptionsMetadataResolver();
    }

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  private String moduleName = "siDslModule";


  @Test
  public void testModuleProperties() {
    ModuleOptionsMetadataResolver moduleOptionsMetadataResolver = new DefaultModuleOptionsMetadataResolver();
    String resource = "classpath:/";
    ModuleDefinition definition = ModuleDefinitions.simple(moduleName, processor, resource);
    ModuleOptionsMetadata metadata = moduleOptionsMetadataResolver.resolve(definition);


    assertThat(
        metadata,
        containsInAnyOrder(moduleOptionNamed("prefix"), moduleOptionNamed("suffix"),
            moduleOptionNamed("prefixOnly")));

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  private XDStreamParser parser;


  @Before
  public void setup() {
    parser = new XDStreamParser(moduleRegistry(), new DefaultModuleOptionsMetadataResolver());
  }

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  @Test
  public void tap() throws Exception {
    StreamDefinitionRepository streamRepo = mock(StreamDefinitionRepository.class);
    parser = new XDStreamParser(streamRepo, moduleRegistry(),
        new DefaultModuleOptionsMetadataResolver());
    when(streamRepo.findOne("xxx")).thenReturn(new StreamDefinition("xxx", "http | file"));
    List<ModuleDescriptor> requests = parser.parse("test", "tap:stream:xxx.http > file", stream);
    assertEquals(1, requests.size());
    assertEquals("tap:stream:xxx.http.0", requests.get(0).getSourceChannelName());
    assertEquals(ModuleType.sink, requests.get(0).getType());

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com.acme.ExampleModulePropertiesTest

org.springframework.beans.factory.groovy.GroovyBeanDefinitionReader

org.springframework.beans.factory.support.AbstractBeanDefinitionReader

org.springframework.beans.factory.support.DefaultListableBeanFactory

org.springframework.beans.factory.xml.XmlBeanDefinitionReader

org.springframework.core.io.Resource

org.springframework.core.io.support.PathMatchingResourcePatternResolver

org.springframework.xd.dirt.modules.metadata.InputTypeTests$Config

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