1 files changed, 86 insertions, 0 deletions
diff --git a/bundles/org.eclipse.equinox.p2.artifact.repository/src/org/eclipse/equinox/prov/artifact/repository/processing/ProcessingStepDescriptor.java b/bundles/org.eclipse.equinox.p2.artifact.repository/src/org/eclipse/equinox/prov/artifact/repository/processing/ProcessingStepDescriptor.java
new file mode 100644
index 000000000..e79910ef0
--- /dev/null
+++ b/bundles/org.eclipse.equinox.p2.artifact.repository/src/org/eclipse/equinox/prov/artifact/repository/processing/ProcessingStepDescriptor.java
@@ -0,0 +1,86 @@
+/*******************************************************************************
+* Copyright (c) 2007 compeople AG and others.
+* All rights reserved. This program and the accompanying materials
+* are made available under the terms of the Eclipse Public License v1.0
+* which accompanies this distribution, and is available at
+* http://www.eclipse.org/legal/epl-v10.html
+*
+* Contributors:
+* 	compeople AG (Stefan Liebig) - initial API and implementation
+*******************************************************************************/
+package org.eclipse.equinox.prov.artifact.repository.processing;
+
+/**
+ * The description of a processor step.
+ */
+public class ProcessingStepDescriptor {
+
+	private final String processorId; //the operation to be applied (e.g: unpack, md5, signature verification, etc.)
+	private final String data; //data requested for the processing (eg. expected checksum)
+	private final boolean required; //whether the step is optional or not
+
+	/**
+	 * Create a processing step description.
+	 * 
+	 * @param processorId
+	 * @param data
+	 * @param required
+	 */
+	public ProcessingStepDescriptor(String processorId, String data, boolean required) {
+		super();
+		this.processorId = processorId;
+		this.data = data;
+		this.required = required;
+	}
+
+	public String getProcessorId() {
+		return processorId;
+	}
+
+	public String getData() {
+		return data;
+	}
+
+	public boolean isRequired() {
+		return required;
+	}
+
+	/* (non-Javadoc)
+	 * @see java.lang.Object#hashCode()
+	 */
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + ((data == null) ? 0 : data.hashCode());
+		result = prime * result + ((processorId == null) ? 0 : processorId.hashCode());
+		result = prime * result + (required ? 1231 : 1237);
+		return result;
+	}
+
+	/* (non-Javadoc)
+	 * @see java.lang.Object#equals(java.lang.Object)
+	 */
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (!(obj instanceof ProcessingStepDescriptor))
+			return false;
+		final ProcessingStepDescriptor other = (ProcessingStepDescriptor) obj;
+		if (data == null) {
+			if (other.data != null)
+				return false;
+		} else if (!data.equals(other.data))
+			return false;
+		if (processorId == null) {
+			if (other.processorId != null)
+				return false;
+		} else if (!processorId.equals(other.processorId))
+			return false;
+		if (required != other.required)
+			return false;
+		return true;
+	}
+
+}