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Issue 550: Refactored the ISO 3166 filtering methods for Providers API. 

* core/src/main/java/org/jclouds/providers/ProviderPredicates.java
  (inIso3166Code): Deleted.
  (boundedByIso3166Code): Added.

* core/src/main/java/org/jclouds/providers/Providers.java
  (withIso3166Code): Deleted.
  (boundedByIso3166Code): Added.

* core/src/test/java/org/jclouds/providers/ProvidersTest.java
  (testWithIso3166Code): Deleted.
  (testBoundedByIso3166Code): Added
  (testIntersectingIso3166Code): Deleted.
  (testCollocatedWith): Added.
This commit is contained in:
Jeremy Whitlock 2011-05-26 10:21:46 -06:00
parent d320641734
commit 86817b7612
3 changed files with 12 additions and 11 deletions
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11
core/src/main/java/org/jclouds/providers/ProviderPredicates.java
View File

@ -99,13 +99,14 @@ public class ProviderPredicates {
}
/**
* Returns all providers that are "in" the given ISO 3166 code.
* Returns the providers that are bound to the same location as the given ISO 3166 code.
*
* @param iso3166Code the ISO 3166 code for the location/region to search for
* @param isoCode
* the ISO 3166 code to filter providers by
*
* @return the providers "in" the given ISO 3166 code
* @return the providers with the given ISO 3166 code
*/
public static Predicate<ProviderMetadata> inIso3166Code(final String iso3166Code) {
public static Predicate<ProviderMetadata> boundedByIso3166Code(final String iso3166Code) {
Preconditions.checkNotNull(iso3166Code, "iso3166Code must not be null");
return new Predicate<ProviderMetadata>() {
@ -122,7 +123,7 @@ public class ProviderPredicates {
*/
@Override
public String toString() {
return "inIso3166Code(" + iso3166Code + ")";
return "boundedByIso3166Code(" + iso3166Code + ")";
}
};
}

6
core/src/main/java/org/jclouds/providers/Providers.java
View File

@ -127,15 +127,15 @@ public class Providers {
}
/**
* Returns the providers that have the given ISO 3166 code regardless of type.
* Returns the providers that are bound to the same location as the given ISO 3166 code.
*
* @param isoCode
* the ISO 3166 code to filter providers by
*
* @return the providers with the given ISO 3166 code
*/
public static Iterable<ProviderMetadata> withIso3166Code(String iso3166Code) {
return filter(all(), ProviderPredicates.inIso3166Code(iso3166Code));
public static Iterable<ProviderMetadata> boundedByIso3166Code(String iso3166Code) {
return filter(all(), ProviderPredicates.boundedByIso3166Code(iso3166Code));
}
/**

6
core/src/test/java/org/jclouds/providers/ProvidersTest.java
View File

@ -95,7 +95,7 @@ public class ProvidersTest {
}
@Test
public void testWithIso3166Code() {
public void testBoundedByIso3166Code() {
@SuppressWarnings("serial")
Map<String, Integer> expectedResults = new HashMap<String, Integer>() {{
put("US-CA", 2);
@ -107,7 +107,7 @@ public class ProvidersTest {
}};
for (Map.Entry<String, Integer> result : expectedResults.entrySet()) {
Iterable<ProviderMetadata> providersMetadata = Providers.withIso3166Code(result.getKey());
Iterable<ProviderMetadata> providersMetadata = Providers.boundedByIso3166Code(result.getKey());
int providersFound = 0;
for (ProviderMetadata providerMetadata : providersMetadata) {
@ -121,7 +121,7 @@ public class ProvidersTest {
}
@Test
public void testIntersectingIso3166Code() {
public void testCollocatedWith() {
@SuppressWarnings("serial")
Map<ProviderMetadata, Integer> expectedResults = new HashMap<ProviderMetadata, Integer>() {{
put(testBlobstoreProvider, 1);