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InvocationContext.java
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58 lines (49 loc) · 1.6 KB
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/*
* Copyright 2012-2023 The Feign Authors
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*/
package feign;
import static feign.FeignException.errorReading;
import feign.codec.DecodeException;
import feign.codec.Decoder;
import java.io.IOException;
import java.lang.reflect.Type;
public class InvocationContext {
private final Decoder decoder;
private final Type returnType;
private final Response response;
InvocationContext(Decoder decoder, Type returnType, Response response) {
this.decoder = decoder;
this.returnType = returnType;
this.response = response;
}
public Object proceed() {
try {
return decoder.decode(response, returnType);
} catch (final FeignException e) {
throw e;
} catch (final RuntimeException e) {
throw new DecodeException(response.status(), e.getMessage(), response.request(), e);
} catch (IOException e) {
throw errorReading(response.request(), response, e);
}
}
public Decoder decoder() {
return decoder;
}
public Type returnType() {
return returnType;
}
public Response response() {
return response;
}
}