From: Roland Häder <roland@mxchange.org>
Date: Wed, 20 Sep 2017 19:34:03 +0000 (+0200)
Subject: Continued a bit:
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=c2008df94c118cc005815d1908021e998d7bb235;p=jfinancials-core.git

Continued a bit:
- added constructor with all minimum required fields: payment type, branch
  office and date of issue

Signed-off-by: Roland Häder <roland@mxchange.org>
---

diff --git a/src/org/mxchange/jfinancials/model/receipt/FinancialReceipt.java b/src/org/mxchange/jfinancials/model/receipt/FinancialReceipt.java
index 9a9685f..ede7bed 100644
--- a/src/org/mxchange/jfinancials/model/receipt/FinancialReceipt.java
+++ b/src/org/mxchange/jfinancials/model/receipt/FinancialReceipt.java
@@ -16,6 +16,7 @@
  */
 package org.mxchange.jfinancials.model.receipt;
 
+import java.text.MessageFormat;
 import java.util.Calendar;
 import java.util.Objects;
 import javax.persistence.Basic;
@@ -123,21 +124,71 @@ public class FinancialReceipt implements BillableReceipt {
 	}
 
 	/**
-	 * Constructor with payment type, seller and user
+	 * Constructor with payment type, seller (branch office) and user
 	 * <p>
-	 * @param receiptPaymentType Payment type
-	 * @param branchOffice       Branch office instance
-	 * @param receiptUser        User instance
-	 * @param receiptIssued      When this receipt has been issued
+	 * @param receiptPaymentType  Payment type
+	 * @param receiptBranchOffice Branch office instance
+	 * @param receiptUser         User instance
+	 * @param receiptIssued       When this receipt has been issued
+	 *
+	 * @throws NullPointerException If user instance is not set
+	 * @throws IllegalArgumentException If user instance's userId is invalid
 	 */
-	public FinancialReceipt (final PaymentType receiptPaymentType, final BranchOffice branchOffice, final User receiptUser, final Calendar receiptIssued) {
+	public FinancialReceipt (final PaymentType receiptPaymentType, final BranchOffice receiptBranchOffice, final User receiptUser, final Calendar receiptIssued) {
+		// Call other constructor first
+		this(receiptPaymentType, receiptBranchOffice, receiptIssued);
+
+		// Validate parameter
+		if (null == receiptUser) {
+			// Throw NPE
+			throw new NullPointerException("user is null"); //NOI18N
+		} else if (receiptUser.getUserId() == null) {
+			// Throw it again
+			throw new NullPointerException("user.userId is null"); //NOI18N
+		} else if (receiptUser.getUserId() < 1) {
+			// Throw IAE
+			throw new IllegalArgumentException(MessageFormat.format("user.userId={0} is not valid", receiptUser.getUserId())); //NOI18N
+		}
+
+		// Set user instance
+		this.receiptUser = receiptUser;
+	}
+
+	/**
+	 * Constructor with payment type, branch office and when it has been issued
+	 * <p>
+	 * @param receiptPaymentType  Payment type
+	 * @param receiptBranchOffice Branch office instance
+	 * @param receiptIssued       When this receipt has been issued
+	 * <p>
+	 * @throws NullPointerException If user instance is not set
+	 * @throws IllegalArgumentException If branchId is invalid
+	 */
+	public FinancialReceipt (final PaymentType receiptPaymentType, final BranchOffice receiptBranchOffice, final Calendar receiptIssued) {
 		// Call other constructor first
 		this();
 
+		// Validate all parameter
+		if (null == receiptPaymentType) {
+			// Throw NPE
+			throw new NullPointerException("receiptPaymentType is null"); //NOI18N
+		} else if (null == receiptBranchOffice) {
+			// Throw NPE
+			throw new NullPointerException("receiptBranchOffice is null"); //NOI18N
+		} else if (receiptBranchOffice.getBranchId() == null) {
+			// Throw NPE
+			throw new NullPointerException("receiptBranchOffice.branchId is null"); //NOI18N
+		} else if (receiptBranchOffice.getBranchId() < 1) {
+			// Throw IAE
+			throw new IllegalArgumentException(MessageFormat.format("receiptBranchOffice.branchId={0} is invalid", receiptBranchOffice.getBranchId())); //NOI18N
+		} else if (null == receiptIssued) {
+			// Throw NPE
+			throw new NullPointerException("receiptIssued is null"); //NOI18N
+		}
+
 		// Set all values
 		this.receiptPaymentType = receiptPaymentType;
-		this.receiptBranchOffice = branchOffice;
-		this.receiptUser = receiptUser;
+		this.receiptBranchOffice = receiptBranchOffice;
 		this.receiptIssued = receiptIssued;
 	}