diff options
Diffstat (limited to 'libjava/gnu/java/beans/decoder/ConstructorContext.java')
-rw-r--r-- | libjava/gnu/java/beans/decoder/ConstructorContext.java | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/libjava/gnu/java/beans/decoder/ConstructorContext.java b/libjava/gnu/java/beans/decoder/ConstructorContext.java deleted file mode 100644 index 7838fb7e263..00000000000 --- a/libjava/gnu/java/beans/decoder/ConstructorContext.java +++ /dev/null @@ -1,102 +0,0 @@ -/* gnu.java.beans.decoder.ConstructorContext - Copyright (C) 2004 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 gnu.java.beans.decoder; - -import java.lang.reflect.Constructor; -import java.lang.reflect.InvocationTargetException; -import java.util.ArrayList; - -/** A ConstructorContext is a {@link Context} implementation which collects the parameters for a constructor - * call and instantiates the result object using that constructor. After that sub-contexts can invoke - * methods on the result object. - * - * <p>The constructor is invoked when a sub-context is a statement or the Context ends.</p> - * - * @author Robert Schuster - */ -class ConstructorContext extends AbstractCreatableObjectContext -{ - private ArrayList arguments = new ArrayList(); - private Class klass; - - ConstructorContext(String id, Class newClass) - { - setId(id); - // sets superclass field - klass = newClass; - } - - /* (non-Javadoc) - * @see gnu.java.beans.decoder.Context#addObject(java.lang.Object) - */ - protected void addParameterObjectImpl(Object o) - { - arguments.add(o); - } - - protected Object createObject(Context outerContext) - throws AssemblyException - { - Object[] args = arguments.toArray(); - - try - { - Constructor constructor = MethodFinder.getConstructor(klass, args); - - // instantiates object (klass field gets re-set by superclass) - return constructor.newInstance(args); - } - catch (NoSuchMethodException nsme) - { - throw new AssemblyException(nsme); - } - catch (InvocationTargetException ite) - { - throw new AssemblyException(ite.getCause()); - } - catch (IllegalAccessException iae) - { - throw new AssemblyException(iae); - } - catch (InstantiationException ie) - { - throw new AssemblyException(ie); - } - } - -} |