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Diffstat (limited to 'sca-java-1.x/tags/1.5/modules/sca-api/src/main/java/org/osoa/sca/annotations/Requires.java')
-rw-r--r-- | sca-java-1.x/tags/1.5/modules/sca-api/src/main/java/org/osoa/sca/annotations/Requires.java | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/1.5/modules/sca-api/src/main/java/org/osoa/sca/annotations/Requires.java b/sca-java-1.x/tags/1.5/modules/sca-api/src/main/java/org/osoa/sca/annotations/Requires.java new file mode 100644 index 0000000000..3af699de07 --- /dev/null +++ b/sca-java-1.x/tags/1.5/modules/sca-api/src/main/java/org/osoa/sca/annotations/Requires.java @@ -0,0 +1,46 @@ +/* + * (c) Copyright BEA Systems, Inc., Cape Clear Software, International Business Machines Corp, Interface21, IONA Technologies, + * Oracle, Primeton Technologies, Progress Software, Red Hat, Rogue Wave Software, SAP AG., Siemens AG., Software AG., Sybase + * Inc., TIBCO Software Inc., 2005, 2007. All rights reserved. + * + * see http://www.osoa.org/display/Main/Service+Component+Architecture+Specifications + */ +package org.osoa.sca.annotations; + +import static java.lang.annotation.ElementType.FIELD; +import static java.lang.annotation.ElementType.METHOD; +import static java.lang.annotation.ElementType.PARAMETER; +import static java.lang.annotation.ElementType.TYPE; +import static java.lang.annotation.RetentionPolicy.RUNTIME; + +import java.lang.annotation.Inherited; +import java.lang.annotation.Retention; +import java.lang.annotation.Target; + +/** + * Annotation that allows the attachment of any intent to a Java Class or interface or to members of that + * class such as methods, fields or constructor parameters. + * <p/> + * Intents are specified as XML QNames in the representation defined by + * {@link javax.xml.namespace.QName#toString()}. Intents may be qualified with one or more + * suffixes separated by a "." such as: + * <ul> + * <li>{http://www.osoa.org/xmlns/sca/1.0}confidentiality</li> + * <li>{http://www.osoa.org/xmlns/sca/1.0}confidentiality.message</li> + * </ul> + * This annotation supports general purpose intents specified as strings. Users may also define + * specific intents using the {@link @org.osoa.sca.annotations.Intent} annotation. + * + * @version $Rev$ $Date$ + */ +@Inherited +@Retention(RUNTIME) +@Target({TYPE, METHOD, FIELD, PARAMETER}) +public @interface Requires { + /** + * Returns the attached intents. + * + * @return the attached intents + */ + String[] value() default ""; +} |