diff options
Diffstat (limited to 'israfil-foundation-lifecycle/src/main/java')
2 files changed, 100 insertions, 0 deletions
diff --git a/israfil-foundation-lifecycle/src/main/java/net/israfil/foundation/lifecycle/Consumer.java b/israfil-foundation-lifecycle/src/main/java/net/israfil/foundation/lifecycle/Consumer.java new file mode 100644 index 0000000..131e23e --- /dev/null +++ b/israfil-foundation-lifecycle/src/main/java/net/israfil/foundation/lifecycle/Consumer.java @@ -0,0 +1,51 @@ +/* + * Copyright (c) 2006-2009 Israfil Consulting Services Corporation + * Copyright (c) 2006-2009 Christian Edward Gruber + * All Rights Reserved + * + * This software is licensed under the Berkeley Standard Distribution license, + * (BSD license), as defined below: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of Israfil Consulting Services nor the names of its contributors + * may be used to endorse or promote products derived from this software without + * specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, + * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY + * OF SUCH DAMAGE. + * + * $Id: Source.java 129 2006-12-31 23:20:02Z cgruber $ + */ +package net.israfil.foundation.lifecycle; + + +/** + * An object that is consumes objects of a given type. + * + * @author <a href="mailto:cgruber@israfil.net">Christian Edward Gruber </a> + */ +public interface Consumer<T> { + + /** + * Consumes an item of type T. + * + * @param item The item to be consumed. + */ + public void consume(T item); + +} diff --git a/israfil-foundation-lifecycle/src/main/java/net/israfil/foundation/lifecycle/Producer.java b/israfil-foundation-lifecycle/src/main/java/net/israfil/foundation/lifecycle/Producer.java new file mode 100644 index 0000000..9ae0035 --- /dev/null +++ b/israfil-foundation-lifecycle/src/main/java/net/israfil/foundation/lifecycle/Producer.java @@ -0,0 +1,49 @@ +/* + * Copyright (c) 2006-2009 Israfil Consulting Services Corporation + * Copyright (c) 2006-2009 Christian Edward Gruber + * All Rights Reserved + * + * This software is licensed under the Berkeley Standard Distribution license, + * (BSD license), as defined below: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of Israfil Consulting Services nor the names of its contributors + * may be used to endorse or promote products derived from this software without + * specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, + * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY + * OF SUCH DAMAGE. + * + * $Id: Source.java 129 2006-12-31 23:20:02Z cgruber $ + */ +package net.israfil.foundation.lifecycle; + + +/** + * An object that is a source (producer) of objects + * + * @author <a href="mailto:cgruber@israfil.net">Christian Edward Gruber </a> + */ +public interface Producer<T> { + + /** + * Produces an item of type T upon request. + */ + public T produce(); + +} |