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Diffstat (limited to 'libjava/classpath/javax/management/ValueExp.java')
-rw-r--r-- | libjava/classpath/javax/management/ValueExp.java | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/libjava/classpath/javax/management/ValueExp.java b/libjava/classpath/javax/management/ValueExp.java new file mode 100644 index 000000000..f98927672 --- /dev/null +++ b/libjava/classpath/javax/management/ValueExp.java @@ -0,0 +1,85 @@ +/* ValueExp.java -- Represents values that can be passed to queries. + Copyright (C) 2006 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package javax.management; + +import java.io.Serializable; + +/** + * Represents values that may be passed as arguments to + * {@link QueryExp}s. Strings, numbers and bean attributes + * are all valid argument types for query expressions, and + * so should be represented as implementations of this + * interface. + * + * @author Andrew John Hughes (gnu_andrew@member.fsf.org) + * @since 1.5 + */ +public interface ValueExp + extends Serializable +{ + + /** + * Applies the value expression to the specified management bean. + * + * @param name the name of the management bean. + * @return the value expression. + * @throws BadStringOperationException if an invalid string + * operation is used by + * the value expression. + * @throws BadBinaryOpValueExpException if an invalid expression + * is used by the value expression. + * @throws BadAttributeValueExpException if an invalid attribute + * is used by the value expression. + * @throws InvalidApplicationException if the value expression is applied + * to the wrong type of bean. + */ + ValueExp apply(ObjectName name) + throws BadStringOperationException, BadBinaryOpValueExpException, + BadAttributeValueExpException, InvalidApplicationException; + + /** + * Changes the {@link MBeanServer} on which this query is performed. + * + * @param server the new server to use. + * @deprecated This method is superfluous, as the {@link ValueExp} + * can access the server using + * {@link QueryEval#getMBeanServer()}. + */ + void setMBeanServer(MBeanServer server); + +} |