[portal-commits] JBoss Portal SVN: r11207 - in branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl: invocation and 1 other directory.

Author: thomas.heute(a)jboss.com Date: 2008-06-30 10:08:18 -0400 (Mon, 30 Jun 2008) New Revision: 11207 Added: branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/ branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/EmptyPortletInterceptorStackFactory.java branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/JBossPortletInterceptorStack.java branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/JBossPortletInterceptorStackFactory.java branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/PortletInterceptorStack.java branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/PortletInterceptorStackFactory.java Log: Command line rocks Added: branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/EmptyPortletInterceptorStackFactory.java =================================================================== --- branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/EmptyPortletInterceptorStackFactory.java (rev 0) +++ branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/EmptyPortletInterceptorStackFactory.java 2008-06-30 14:08:18 UTC (rev 11207) @@ -0,0 +1,37 @@ +/* +* JBoss, a division of Red Hat +* Copyright 2008, Red Hat Middleware, LLC, and individual contributors as indicated +* by the @authors tag. See the copyright.txt in the distribution for a +* full listing of individual contributors. +* +* This is free software; you can redistribute it and/or modify it +* under the terms of the GNU Lesser General Public License as +* published by the Free Software Foundation; either version 2.1 of +* the License, or (at your option) any later version. +* +* This software 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 +* Lesser General Public License for more details. +* +* You should have received a copy of the GNU Lesser General Public +* License along with this software; if not, write to the Free +* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA +* 02110-1301 USA, or see the FSF site: http://www.fsf.org. +*/ + +package org.jboss.portal.portlet.impl.invocation; + + +/** + * @author <a href="mailto:chris.laprun@jboss.com">Chris Laprun</a> + * @version $Revision$ + */ +public class EmptyPortletInterceptorStackFactory implements PortletInterceptorStackFactory +{ + public PortletInterceptorStack getInterceptorStack() + { + return JBossPortletInterceptorStack.EMPTY_STACK; + } +} + Added: branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/JBossPortletInterceptorStack.java =================================================================== --- branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/JBossPortletInterceptorStack.java (rev 0) +++ branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/JBossPortletInterceptorStack.java 2008-06-30 14:08:18 UTC (rev 11207) @@ -0,0 +1,64 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2006, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software 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 * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.portlet.impl.invocation; + +import org.jboss.portal.portlet.PortletInvokerInterceptor; + +/** + * @author <a href="mailto:theute@jboss.org">Thomas Heute</a> + * @version $Revision$ + */ +public class JBossPortletInterceptorStack implements PortletInterceptorStack +{ + + /** . */ + public static final PortletInterceptorStack EMPTY_STACK = new JBossPortletInterceptorStack(new PortletInvokerInterceptor[0]); + + /** . */ + private final PortletInvokerInterceptor[] interceptors; + + public JBossPortletInterceptorStack(PortletInvokerInterceptor interceptor) + { + this.interceptors = new PortletInvokerInterceptor[]{interceptor}; + } + + public JBossPortletInterceptorStack(PortletInvokerInterceptor[] interceptors) + { + if (interceptors == null) + { + throw new IllegalArgumentException(); + } + this.interceptors = interceptors; + } + + public int getLength() + { + return interceptors.length; + } + + public PortletInvokerInterceptor getInterceptor(int index) throws ArrayIndexOutOfBoundsException + { + return interceptors[index]; + } +} + Added: branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/JBossPortletInterceptorStackFactory.java =================================================================== --- branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/JBossPortletInterceptorStackFactory.java (rev 0) +++ branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/JBossPortletInterceptorStackFactory.java 2008-06-30 14:08:18 UTC (rev 11207) @@ -0,0 +1,148 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2006, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software 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 * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.portlet.impl.invocation; + +import org.jboss.portal.jems.as.system.AbstractJBossService; +import org.jboss.portal.portlet.PortletInvokerInterceptor; + +import javax.management.ObjectName; +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; + +/** + * @author <a href="mailto:julien@jboss.org">Julien Viet</a> + * @version $Revision: 8784 $ + */ +public class JBossPortletInterceptorStackFactory extends AbstractJBossService implements PortletInterceptorStackFactory +{ + + /** . */ + protected List<ObjectName> interceptorNames; + + /** . */ + protected List<ObjectName> dynamicInterceptorNames; + + /** . */ + protected PortletInterceptorStack stack; + + public JBossPortletInterceptorStackFactory() + { + interceptorNames = null; + dynamicInterceptorNames = new ArrayList<ObjectName>(); + } + + public List<ObjectName> getInterceptorNames() + { + return interceptorNames; + } + + public void setInterceptorNames(List<ObjectName> interceptorNames) + { + this.interceptorNames = interceptorNames; + } + + public List<ObjectName> getDynamicInterceptorNames() + { + return Collections.unmodifiableList(dynamicInterceptorNames); + } + + /** + * Add's the supplied name to the list of interceptor names. + * + * @param name the intercptor's ObjectName. + * @throws Exception + */ + public void addInterceptor(ObjectName name) throws Exception + { + dynamicInterceptorNames.add(name); + } + + /** + * Remove's the supplied name from the list of interceptor names. + * + * @param name the intercptor's ObjectName. + * @throws Exception + */ + public void removeInterceptor(ObjectName name) throws Exception + { + dynamicInterceptorNames.remove(name); + } + + public void startService() throws Exception + { + rebuild(); + } + + /** Rebuild the interceptor stack. */ + public void rebuild() throws Exception + { + List<ObjectName> names = new ArrayList<ObjectName>(); + + // + if (interceptorNames != null) + { + names.addAll(interceptorNames); + } + + // + names.addAll(dynamicInterceptorNames); + + // + log.debug("Building interceptor stack " + getName()); + PortletInvokerInterceptor[] interceptors = new PortletInvokerInterceptor[names.size()]; + if (names.size() == 1) + { + ObjectName name = names.get(0); + log.debug("Adding interceptor " + name + " to the stack"); + PortletInvokerInterceptor a = (PortletInvokerInterceptor)server.getAttribute(name, "ManagedResource"); + interceptors[0] = a; + } + for (int i = 0; i < names.size()-1; i++) + { + ObjectName name = names.get(i); + log.debug("Adding interceptor " + name + " to the stack"); + PortletInvokerInterceptor a = (PortletInvokerInterceptor)server.getAttribute(name, "ManagedResource"); + name = names.get(i+1); + log.debug("Adding interceptor " + name + " to the stack"); + PortletInvokerInterceptor b = (PortletInvokerInterceptor)server.getAttribute(name, "ManagedResource"); + a.setNext(b); + interceptors[i] = a; + interceptors[i+1] = b; + } + + // + stack = new JBossPortletInterceptorStack(interceptors); + + } + + public void stopService() + { + this.stack = JBossPortletInterceptorStack.EMPTY_STACK; + } + + public PortletInterceptorStack getInterceptorStack() + { + return stack; + } +} Added: branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/PortletInterceptorStack.java =================================================================== --- branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/PortletInterceptorStack.java (rev 0) +++ branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/PortletInterceptorStack.java 2008-06-30 14:08:18 UTC (rev 11207) @@ -0,0 +1,49 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2006, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software 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 * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.portlet.impl.invocation; + +import org.jboss.portal.portlet.PortletInvokerInterceptor; + +/** + * @author <a href="mailto:theute@jboss.org">Thomas Heute</a> + * @version $Revision$ + */ +public interface PortletInterceptorStack +{ + /** + * Returns the stack length. + * + * @return the length + */ + int getLength(); + + /** + * Return the interceptor at the specified index. + * + * @param index the interceptor index in the stack + * @return the specified interceptor + * @throws ArrayIndexOutOfBoundsException if the index is not valid + */ + PortletInvokerInterceptor getInterceptor(int index) throws ArrayIndexOutOfBoundsException; +} + Added: branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/PortletInterceptorStackFactory.java =================================================================== --- branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/PortletInterceptorStackFactory.java (rev 0) +++ branches/JBoss_Portal_Branch_2_7/portlet-server/src/main/org/jboss/portal/portlet/impl/invocation/PortletInterceptorStackFactory.java 2008-06-30 14:08:18 UTC (rev 11207) @@ -0,0 +1,35 @@ +/****************************************************************************** + * JBoss, a division of Red Hat * + * Copyright 2006, Red Hat Middleware, LLC, and individual * + * contributors as indicated by the @authors tag. See the * + * copyright.txt in the distribution for a full listing of * + * individual contributors. * + * * + * This is free software; you can redistribute it and/or modify it * + * under the terms of the GNU Lesser General Public License as * + * published by the Free Software Foundation; either version 2.1 of * + * the License, or (at your option) any later version. * + * * + * This software 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 * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this software; if not, write to the Free * + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. * + ******************************************************************************/ +package org.jboss.portal.portlet.impl.invocation; + + +/** + * @author <a href="mailto:theute@jboss.org">Thomas Heute</a> + * @version $Revision$ + */ +public interface PortletInterceptorStackFactory +{ + PortletInterceptorStack getInterceptorStack(); + +} +