created Api getAllMasters,getMasterCategoryWise.

src/main/java/com/billpaymentservice/bbps/exception/AppException.java

@@ -0,0 +1,35 @@
+package com.billpaymentservice.bbps.exception;
+
+import org.springframework.http.HttpStatus;
+
+import lombok.Getter;
+
+@Getter
+public class AppException extends RuntimeException {
+
+	private final String status;
+	private final String message;
+	private final int statusCode;
+	private final Object data;
+
+	public AppException(String message, HttpStatus httpStatus) {
+		this(message, httpStatus, null);
+	}
+
+	public AppException(String message, HttpStatus httpStatus, Object data) {
+		super(message);
+		this.message = message;
+		this.status = httpStatus.name();
+		this.statusCode = httpStatus.value();
+		this.data = data;
+	}
+
+	public AppException(String message2, String codeMerchantInvalid) {
+
+		this.message = message2;
+		this.status = codeMerchantInvalid;
+		this.statusCode = 0;
+		this.data = new Object();
+
+	}
+}