implement without lombok

pom.xml

@@ -46,12 +46,6 @@
 			<version>${moneta.version}</version>
 			<type>pom</type>
 		</dependency>
-		<dependency>
-			<groupId>org.projectlombok</groupId>
-			<artifactId>lombok</artifactId>
-			<version>${lombok.version}</version>
-			<scope>provided</scope>
-		</dependency>
 		<dependency>
 			<groupId>com.h2database</groupId>
 			<artifactId>h2</artifactId>

src/main/java/com/tecacet/money/controller/InvoiceController.java

@@ -3,7 +3,6 @@
 import com.tecacet.money.domain.Invoice;
 import com.tecacet.money.service.InvoiceService;
 import com.tecacet.money.util.MoneyUtil;
-import lombok.RequiredArgsConstructor;
 import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Controller;
@@ -14,11 +13,14 @@
 import java.util.Optional;
 
 @Controller
-@RequiredArgsConstructor
 public class InvoiceController {
 
     private final InvoiceService invoiceService;
 
+    public InvoiceController(InvoiceService invoiceService) {
+        this.invoiceService = invoiceService;
+    }
+
     @PostMapping(value = "invoice/{clientId}", produces = MediaType.APPLICATION_JSON_VALUE)
     public ResponseEntity<InvoiceDto> createInvoice(@PathVariable("clientId") String clientId) {
         Optional<Invoice> optional =
@@ -29,12 +31,13 @@ public ResponseEntity<InvoiceDto> createInvoice(@PathVariable("clientId") String
     }
 
     private InvoiceDto toDto(Invoice invoice) {
-        return InvoiceDto.builder()
-                .amount(MoneyUtil.extractAmount(invoice.getTotal()))
-                .currency(MoneyUtil.extractCurrencyCode(invoice.getTotal()))
-                .clientId(invoice.getClientId())
-                .dueDate(invoice.getDueDate())
-                .invoiceDate(invoice.getInvoiceDate())
-                .build();
+        InvoiceDto invoiceDto = new InvoiceDto();
+        invoiceDto.setAmount(MoneyUtil.extractAmount(invoice.getTotal()));
+        invoiceDto.setCurrency(MoneyUtil.extractCurrencyCode(invoice.getTotal()));
+        invoiceDto.setClientId(invoice.getClientId());
+        invoiceDto.setDueDate(invoice.getDueDate());
+        invoiceDto.setInvoiceDate(invoice.getInvoiceDate());
+        return invoiceDto;
+
     }
 }

src/main/java/com/tecacet/money/controller/InvoiceDto.java

@@ -1,13 +1,8 @@
 package com.tecacet.money.controller;
 
-import lombok.Builder;
-import lombok.Getter;
-
 import java.math.BigDecimal;
 import java.time.LocalDate;
 
-@Getter
-@Builder
 public class InvoiceDto {
 
     private String clientId;
@@ -16,4 +11,43 @@ public class InvoiceDto {
     private LocalDate invoiceDate;
     private LocalDate dueDate;
 
+    public String getClientId() {
+        return clientId;
+    }
+
+    public void setClientId(String clientId) {
+        this.clientId = clientId;
+    }
+
+    public String getCurrency() {
+        return currency;
+    }
+
+    public void setCurrency(String currency) {
+        this.currency = currency;
+    }
+
+    public BigDecimal getAmount() {
+        return amount;
+    }
+
+    public void setAmount(BigDecimal amount) {
+        this.amount = amount;
+    }
+
+    public LocalDate getInvoiceDate() {
+        return invoiceDate;
+    }
+
+    public void setInvoiceDate(LocalDate invoiceDate) {
+        this.invoiceDate = invoiceDate;
+    }
+
+    public LocalDate getDueDate() {
+        return dueDate;
+    }
+
+    public void setDueDate(LocalDate dueDate) {
+        this.dueDate = dueDate;
+    }
 }

src/main/java/com/tecacet/money/domain/Contract.java

@@ -1,6 +1,5 @@
 package com.tecacet.money.domain;
 
-import lombok.*;
 import org.hibernate.annotations.CreationTimestamp;
 
 import javax.persistence.*;
@@ -12,11 +11,6 @@
 
 @Entity
 @Table(name = "contract")
-@Getter
-@Builder
-//The following are required by the JPA contract
-@NoArgsConstructor(access = AccessLevel.PRIVATE)
-@AllArgsConstructor(access = AccessLevel.PRIVATE)
 public class Contract {
 
     public static final String DEFAULT_CURRENCY = "USD";
@@ -29,15 +23,52 @@ public class Contract {
     private String clientId;
 
     @NotNull(message = "Invoice Currency is required")
-    @Builder.Default
     private Currency invoiceCurrency = Currency.getInstance(DEFAULT_CURRENCY);
 
     @NotNull(message = "Discount Percent is required")
-    @Builder.Default
     private BigDecimal discountPercent = BigDecimal.ZERO;
 
     @Column(name = "created", nullable = false, updatable = false)
     @CreationTimestamp
     private LocalDateTime created;
 
+    public UUID getId() {
+        return id;
+    }
+
+    public void setId(UUID id) {
+        this.id = id;
+    }
+
+    public String getClientId() {
+        return clientId;
+    }
+
+    public void setClientId(String clientId) {
+        this.clientId = clientId;
+    }
+
+    public Currency getInvoiceCurrency() {
+        return invoiceCurrency;
+    }
+
+    public void setInvoiceCurrency(Currency invoiceCurrency) {
+        this.invoiceCurrency = invoiceCurrency;
+    }
+
+    public BigDecimal getDiscountPercent() {
+        return discountPercent;
+    }
+
+    public void setDiscountPercent(BigDecimal discountPercent) {
+        this.discountPercent = discountPercent;
+    }
+
+    public LocalDateTime getCreated() {
+        return created;
+    }
+
+    public void setCreated(LocalDateTime created) {
+        this.created = created;
+    }
 }

src/main/java/com/tecacet/money/domain/Fee.java

@@ -1,28 +1,16 @@
 package com.tecacet.money.domain;
 
-import lombok.*;
 import org.hibernate.annotations.Columns;
 import org.hibernate.annotations.CreationTimestamp;
 
-import java.time.LocalDateTime;
-import java.util.UUID;
-
 import javax.money.MonetaryAmount;
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.GeneratedValue;
-import javax.persistence.GenerationType;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import javax.persistence.*;
 import javax.validation.constraints.NotNull;
+import java.time.LocalDateTime;
+import java.util.UUID;
 
 @Entity
 @Table(name = "fee")
-@Getter
-@Builder
-//The following are required by the JPA contract
-@NoArgsConstructor(access = AccessLevel.PRIVATE)
-@AllArgsConstructor(access = AccessLevel.PRIVATE)
 public class Fee {
 
     @Id
@@ -42,4 +30,43 @@ public class Fee {
     @CreationTimestamp
     private LocalDateTime created;
 
+    public UUID getId() {
+        return id;
+    }
+
+    public void setId(UUID id) {
+        this.id = id;
+    }
+
+    public String getClientId() {
+        return clientId;
+    }
+
+    public void setClientId(String clientId) {
+        this.clientId = clientId;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public MonetaryAmount getAmount() {
+        return amount;
+    }
+
+    public void setAmount(MonetaryAmount amount) {
+        this.amount = amount;
+    }
+
+    public LocalDateTime getCreated() {
+        return created;
+    }
+
+    public void setCreated(LocalDateTime created) {
+        this.created = created;
+    }
 }

src/main/java/com/tecacet/money/domain/Invoice.java

@@ -1,32 +1,23 @@
 package com.tecacet.money.domain;
 
-import lombok.*;
 import org.hibernate.annotations.Columns;
 import org.hibernate.annotations.CreationTimestamp;
 
+import javax.money.MonetaryAmount;
+import javax.persistence.*;
+import javax.validation.constraints.NotNull;
 import java.math.BigDecimal;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
 import java.util.UUID;
 
-import javax.money.MonetaryAmount;
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.GeneratedValue;
-import javax.persistence.GenerationType;
-import javax.persistence.Id;
-import javax.persistence.Table;
-import javax.validation.constraints.NotNull;
-
 @Entity
 @Table(name = "invoice")
-@Getter
-@Builder
-//The following are required by the JPA contract
-@NoArgsConstructor(access = AccessLevel.PRIVATE)
-@AllArgsConstructor(access = AccessLevel.PRIVATE)
 public class Invoice {
 
+    private Invoice() {
+    }
+
     @Id
     @GeneratedValue(strategy = GenerationType.AUTO)
     private UUID id;
@@ -39,8 +30,7 @@ public class Invoice {
     private MonetaryAmount total;
 
     @NotNull(message = "discountPercent is required")
-    @Builder.Default
-    private BigDecimal discountPercent = BigDecimal.ZERO;
+    private final BigDecimal discountPercent = BigDecimal.ZERO;
 
     @NotNull(message = "Invoice date is required")
     private LocalDate invoiceDate;
@@ -52,4 +42,70 @@ public class Invoice {
     @CreationTimestamp
     private LocalDateTime created;
 
+    public UUID getId() {
+        return id;
+    }
+
+    public String getClientId() {
+        return clientId;
+    }
+
+    public MonetaryAmount getTotal() {
+        return total;
+    }
+
+    public BigDecimal getDiscountPercent() {
+        return discountPercent;
+    }
+
+    public LocalDate getInvoiceDate() {
+        return invoiceDate;
+    }
+
+    public LocalDate getDueDate() {
+        return dueDate;
+    }
+
+    public LocalDateTime getCreated() {
+        return created;
+    }
+
+    private static class InvoiceBuilderPrv implements InvoiceBuilder {
+
+        private final Invoice invoice = new Invoice();
+
+        @Override
+        public InvoiceBuilder clientId(String clientId) {
+            invoice.clientId = clientId;
+            return this;
+        }
+
+        @Override
+        public InvoiceBuilder total(MonetaryAmount total) {
+            invoice.total = total;
+            return this;
+        }
+
+        @Override
+        public InvoiceBuilder invoiceDate(LocalDate date) {
+            invoice.invoiceDate = date;
+            return this;
+        }
+
+        @Override
+        public InvoiceBuilder dueDate(LocalDate dueDate) {
+            invoice.dueDate = dueDate;
+            return this;
+        }
+
+        @Override
+        public Invoice build() {
+            return invoice;
+        }
+    }
+
+    public static InvoiceBuilder builder() {
+        return new InvoiceBuilderPrv();
+    }
+
 }