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Commit fb3f704

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feat(base): add 4 methods to BaseCustomException performing a runnable task or returning payload
- `executeOnError()`: `void` - `getPayload()`: `Map<String, Object>` - `getPayloadOrElse(Map<String, Object>)`: `Map<String, Object>` - `getPayloadOrElseGet(Supplier<Map<String, Object>>)`: `Map<String, Object>`
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‎src/main/java/letsdev/common/exception/support/BaseCustomException.java

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@@ -2,6 +2,7 @@
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import java.util.Collections;
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import java.util.Map;
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import java.util.Objects;
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import java.util.function.Supplier;
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public class BaseCustomException extends RuntimeException {
@@ -85,6 +86,30 @@ public BaseErrorCode getErrorCode() {
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return errorCode;
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}
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public void executeOnError() {
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action.run();
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}
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public Map<String, Object> getPayload() {
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return payloadSupplier.get();
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}
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public Map<String, Object> getPayloadOrElse(Map<String, Object> defaultPayload) {
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Objects.requireNonNull(defaultPayload, "The first argument `defaultPayload` must not be null");
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Map<String, Object> payload = payloadSupplier.get();
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return !payload.isEmpty() ? payload : defaultPayload;
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}
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public Map<String, Object> getPayloadOrElseGet(Supplier<Map<String, Object>> defaultPayloadSupplier) {
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Objects.requireNonNull(
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defaultPayloadSupplier,
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"The first argument `defaultPayloadSupplier` must not be null"
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);
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Map<String, Object> payload = payloadSupplier.get();
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return !payload.isEmpty() ? payload : defaultPayloadSupplier.get();
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}
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private static class DefaultBaseErrorCodeHolder { // 사용할 때 로드 + 스레드 세이프(클래스 로드 타임은 동시성 보장됨.)
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private static final BaseErrorCode INSTANCE = new BaseErrorCode() {
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@Override

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