Merge pull request #154 from Netflix/adrian.builder-api-parity

Backports Feign.Builder.build() which exists in Feign 8.0

CHANGELOG.md

@@ -1,3 +1,6 @@
+### Version 7.2
+* Backports `Feign.Builder.build()` which exists in Feign 8.0.
+
 ### Version 7.1
 * Introduces feign.@Param to annotate template parameters. Users must migrate from `javax.inject.@Named` to `feign.@Param` before updating to Feign 8.0.
   * Supports custom expansion via `@Param(value = "name", expander = CustomExpander.class)`

core/src/main/java/feign/Feign.java

@@ -258,11 +258,15 @@ public abstract class Feign {
     }
 
     public <T> T target(Class<T> apiType, String url) {
-      return target(new HardCodedTarget<T>(apiType, url));
+      return build().newInstance(new HardCodedTarget<T>(apiType, url));
     }
 
     public <T> T target(Target<T> target) {
-      return ObjectGraph.create(this).get(Feign.class).newInstance(target);
+      return build().newInstance(target);
+    }
+
+    public Feign build() {
+      return ObjectGraph.create(this).get(Feign.class);
     }
 
     @Provides Logger.Level logLevel() {