com.google.common.collect.Iterables#toString ( )源码实例Demo

@Override
protected Iterable<IEObjectDescription> getAllLocalElements() {
	return new Iterable<IEObjectDescription>() {
		@Override
		public Iterator<IEObjectDescription> iterator() {
			numberOfCalls++;
			return singleton(
					(IEObjectDescription) new EObjectDescription(QualifiedName.create(name),
							EcorePackage.Literals.EATTRIBUTE, null)).iterator();
		}

		@Override
		public String toString() {
			try {
				return Iterables.toString(this);
			} finally {
				numberOfCalls--;
			}
		}
	};
}
 

private static ApiModel wrapApiModel(RamlModelResult ramlModelResult) throws RuntimeException
{
    if (ramlModelResult.hasErrors())
    {
        throw new RuntimeException("Invalid RAML descriptor " + Iterables.toString(transform(ramlModelResult.getValidationResults(), new Function<ValidationResult, String>()
        {
            @Nullable
            @Override
            public String apply(ValidationResult input)
            {
                return input.getMessage();
            }
        })));
    }
    if (ramlModelResult.isVersion08())
    {
        return new ApiModelImpl(ramlModelResult.getApiV08());
    }
    else
    {
        return new org.mule.raml.impl.v10.model.ApiModelImpl(ramlModelResult.getApiV10());
    }
}
 

@Test
public void testAndroidJavacoptsCanBeOverridden() throws Exception {
  scratch.file(
      "java/android/BUILD",
      "android_library(",
      "    name = 'a',",
      "    srcs = ['A.java'],",
      "    javacopts = ['-g:lines,source'],",
      ")");

  JavaCompileAction javacAction =
      (JavaCompileAction) getGeneratingActionForLabel("//java/android:liba.jar");

  String commandLine = Iterables.toString(getJavacArguments(javacAction));
  assertThat(commandLine).contains("-g:lines,source");
}
 

@Override
public String toString() {
    return "BatchRyaQuery{" +
            "queries=" + Iterables.toString(queries) +
            "options={" + super.toString() +
            '}' +
            '}';
}
 

public KubernetesClient getClient(Entity entity) {
    MachineProvisioningLocation location = entity.sensors().get(SoftwareProcess.PROVISIONING_LOCATION);
    if (location instanceof KubernetesLocation) {
        KubernetesLocation kubernetes = (KubernetesLocation) location;
        ConfigBag config = kubernetes.config().getBag();
        KubernetesClientRegistry registry = kubernetes.config().get(KubernetesLocationConfig.KUBERNETES_CLIENT_REGISTRY);
        KubernetesClient client = registry.getKubernetesClient(config);
        return client;
    }
    throw new IllegalStateException("Cannot find KubernetesLocation on entity: " + Iterables.toString(entity.getLocations()));
}
 

@Test
public void testCommandLineContainsTargetLabelAndRuleKind() throws Exception {
  scratch.file("java/android/BUILD", "android_library(name = 'a', srcs = ['A.java'])");
  JavaCompileAction javacAction =
      (JavaCompileAction) getGeneratingActionForLabel("//java/android:liba.jar");

  String commandLine = Iterables.toString(getJavacArguments(javacAction));
  assertThat(commandLine).contains("--target_label, //java/android:a");
}
 

private String getProjectNames(Iterable<IN4JSProject> projects) {
	return Iterables.toString(from(projects).transform(p -> p.getProjectName()));
}
 

@Override
public String toString() {
	return super.toString() + " " + Iterables.toString(projectNames);
}
 

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

@Override
public String toString() {
  if (data == null) return "{}";
  return Iterables.toString(getValues());
}
 

private String toS(Iterable i) {
    return Iterables.toString(i);
}
 

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

@Override
public String toString() {
  return Iterables.toString(pathToCycle) + " -> " + Iterables.toString(cycle);
}
 

@Override
public synchronized String toString() {
  return "EventCollector: " + Iterables.toString(collected);
}
 

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

public String printContents() {
	return Iterables.toString(this);
}