Add toString/equals/hashCode/compareTo part 1

Adds utility methods to classes that need them.

This covers the cli & component packages.

1 files changed, 48 insertions, 0 deletions

diff --git a/BJC-Utils2/src/main/java/bjc/utils/components/ComponentDescription.java b/BJC-Utils2/src/main/java/bjc/utils/components/ComponentDescription.java
index 13132ed..b750848 100644
--- a/BJC-Utils2/src/main/java/bjc/utils/components/ComponentDescription.java
+++ b/BJC-Utils2/src/main/java/bjc/utils/components/ComponentDescription.java
@@ -82,4 +82,52 @@ public class ComponentDescription implements IDescribedComponent {
 	public String toString() {
 		return name + " component v" + version + ", written by " + author;
 	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see java.lang.Object#hashCode()
+	 */
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+
+		result = prime * result + ((author == null) ? 0 : author.hashCode());
+		result = prime * result + ((description == null) ? 0 : description.hashCode());
+		result = prime * result + ((name == null) ? 0 : name.hashCode());
+		result = prime * result + version;
+
+		return result;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see java.lang.Object#equals(java.lang.Object)
+	 */
+	@Override
+	public boolean equals(Object obj) {
+		if(this == obj) return true;
+		if(obj == null) return false;
+		if(getClass() != obj.getClass()) return false;
+
+		ComponentDescription other = (ComponentDescription) obj;
+
+		if(author == null) {
+			if(other.author != null) return false;
+		} else if(!author.equals(other.author)) return false;
+
+		if(description == null) {
+			if(other.description != null) return false;
+		} else if(!description.equals(other.description)) return false;
+
+		if(name == null) {
+			if(other.name != null) return false;
+		} else if(!name.equals(other.name)) return false;
+
+		if(version != other.version) return false;
+
+		return true;
+	}
 }