BATCH-1470: remove commons-lang dependency

spring-batch-infrastructure-tests/src/test/java/org/springframework/batch/io/oxm/domain/Trade.java

@@ -2,30 +2,29 @@ package org.springframework.batch.io.oxm.domain;
 
 import java.math.BigDecimal;
 
-import org.apache.commons.lang.builder.EqualsBuilder;
-import org.apache.commons.lang.builder.HashCodeBuilder;
-
-
 /**
  * @author Rob Harrop
  */
 public class Trade {
-    private String isin = "";
-    private long quantity = 0;
-    private BigDecimal price = new BigDecimal(0);
-    private String customer = "";
+	private String isin = "";
 
-    public Trade() {
-    }
-    
-    public Trade(String isin, long quantity, BigDecimal price, String customer){
-    	this.isin = isin;
-    	this.quantity = quantity;
-    	this.price = price;
-    	this.customer = customer;
-    }
+	private long quantity = 0;
 
-    public void setCustomer(String customer) {
+	private BigDecimal price = new BigDecimal(0);
+
+	private String customer = "";
+
+	public Trade() {
+	}
+
+	public Trade(String isin, long quantity, BigDecimal price, String customer) {
+		this.isin = isin;
+		this.quantity = quantity;
+		this.price = price;
+		this.customer = customer;
+	}
+
+	public void setCustomer(String customer) {
 		this.customer = customer;
 	}
 
@@ -42,31 +41,67 @@ public class Trade {
 	}
 
 	public String getIsin() {
-        return isin;
-    }
-
-    public BigDecimal getPrice() {
-        return price;
-    }
-
-    public long getQuantity() {
-        return quantity;
-    }
-
-    public String getCustomer() {
-        return customer;
-    }
-
-    public String toString() {
-        return "Trade: [isin=" + this.isin + ",quantity=" + this.quantity + ",price="
-            + this.price + ",customer=" + this.customer + "]";
-    }
-    
-    public boolean equals(Object o) {
-		return EqualsBuilder.reflectionEquals(this, o);
+		return isin;
 	}
 
+	public BigDecimal getPrice() {
+		return price;
+	}
+
+	public long getQuantity() {
+		return quantity;
+	}
+
+	public String getCustomer() {
+		return customer;
+	}
+
+	public String toString() {
+		return "Trade: [isin=" + this.isin + ",quantity=" + this.quantity + ",price=" + this.price + ",customer="
+				+ this.customer + "]";
+	}
+
+	@Override
 	public int hashCode() {
-		return HashCodeBuilder.reflectionHashCode(this);
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + ((customer == null) ? 0 : customer.hashCode());
+		result = prime * result + ((isin == null) ? 0 : isin.hashCode());
+		result = prime * result + ((price == null) ? 0 : price.hashCode());
+		result = prime * result + (int) (quantity ^ (quantity >>> 32));
+		return result;
 	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		Trade other = (Trade) obj;
+		if (customer == null) {
+			if (other.customer != null)
+				return false;
+		}
+		else if (!customer.equals(other.customer))
+			return false;
+		if (isin == null) {
+			if (other.isin != null)
+				return false;
+		}
+		else if (!isin.equals(other.isin))
+			return false;
+		if (price == null) {
+			if (other.price != null)
+				return false;
+		}
+		else if (!price.equals(other.price))
+			return false;
+		if (quantity != other.quantity)
+			return false;
+		return true;
+	}
+
 }