Caldavsync Sources: src/net/fortuna/ical4j/model/ComponentFactory.java@fb9019fb1bf7 (annotated)

src/net/fortuna/ical4j/model/ComponentFactory.java@fb9019fb1bf7 (annotated)

src/net/fortuna/ical4j/model/ComponentFactory.java

Tue, 10 Feb 2015 18:12:00 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Tue, 10 Feb 2015 18:12:00 +0100
changeset 0: fb9019fb1bf7
permissions: -rw-r--r--

Import initial revisions of existing project AndroidCaldavSyncAdapater,
forked from upstream repository at 27e8a0f8495c92e0780d450bdf0c7cec77a03a55.

 /**
  * Copyright (c) 2012, Ben Fortuna
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  *  o Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *
  *  o 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.
  *
  *  o Neither the name of Ben Fortuna nor the names of any other 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.
  */
 package net.fortuna.ical4j.model;
 import net.fortuna.ical4j.model.component.Available;
 import net.fortuna.ical4j.model.component.Daylight;
 import net.fortuna.ical4j.model.component.Observance;
 import net.fortuna.ical4j.model.component.Standard;
 import net.fortuna.ical4j.model.component.VAlarm;
 import net.fortuna.ical4j.model.component.VAvailability;
 import net.fortuna.ical4j.model.component.VEvent;
 import net.fortuna.ical4j.model.component.VFreeBusy;
 import net.fortuna.ical4j.model.component.VJournal;
 import net.fortuna.ical4j.model.component.VTimeZone;
 import net.fortuna.ical4j.model.component.VToDo;
 import net.fortuna.ical4j.model.component.VVenue;
 import net.fortuna.ical4j.model.component.XComponent;
 import net.fortuna.ical4j.util.CompatibilityHints;
 /**
  * $Id$ [05-Apr-2004]
  *
  * A factory for creating iCalendar components. Note that if relaxed parsing is enabled (via specifying the system
  * property: icalj.parsing.relaxed=true) illegal component names are allowed.
  * @author Ben Fortuna
  */
 public final class ComponentFactory {
     private static ComponentFactory instance = new ComponentFactory();
     /**
      * Constructor made private to prevent instantiation.
      */
     private ComponentFactory() {
     }
     /**
      * @return Returns the instance.
      */
     public static ComponentFactory getInstance() {
         return instance;
     }
     /**
      * @param name a component name
      * @return a new component instance of the specified type
      */
     public Component createComponent(final String name) {
         return createComponent(name, new PropertyList());
     }
     /**
      * Creates a component.
      * @param name name of the component
      * @param properties a list of component properties
      * @return a component
      */
     public Component createComponent(final String name, final PropertyList properties) {
         Component component = null;
         if (Component.VALARM.equals(name)) {
             component = new VAlarm(properties);
         }
         else if (Component.VEVENT.equals(name)) {
             component = new VEvent(properties);
         }
         else if (Component.VFREEBUSY.equals(name)) {
             component = new VFreeBusy(properties);
         }
         else if (Component.VJOURNAL.equals(name)) {
             component = new VJournal(properties);
         }
         else if (Component.VTODO.equals(name)) {
             component = new VToDo(properties);
         }
         else if (Observance.STANDARD.equals(name)) {
             component = new Standard(properties);
         }
         else if (Observance.DAYLIGHT.equals(name)) {
             component = new Daylight(properties);
         }
         else if (Component.VTIMEZONE.equals(name)) {
             component = new VTimeZone(properties);
         }
         else if (Component.VVENUE.equals(name)) {
             component = new VVenue(properties);
         }
         else if (Component.VAVAILABILITY.equals(name)) {
             component = new VAvailability(properties);
         }
         else if (Component.AVAILABLE.equals(name)) {
             component = new Available(properties);
         }
         else if (isExperimentalName(name)) {
             component = new XComponent(name, properties);
         }
         else if (allowIllegalNames()) {
             component = new XComponent(name, properties);
         }
         else {
             throw new IllegalArgumentException("Illegal component [" + name
                     + "]");
         }
         return component;
     }
     /**
      * Creates a component which contains sub-components. Currently the only such component is VTIMEZONE.
      * @param name name of the component
      * @param properties a list of component properties
      * @param components a list of sub-components (namely standard/daylight timezones)
      * @return a component
      */
     public Component createComponent(final String name, final PropertyList properties,
             final ComponentList components) {
         if (components != null) {
             Component component = null;
             if (Component.VTIMEZONE.equals(name)) {
                 component = new VTimeZone(properties, components);
             }
             else if (Component.VEVENT.equals(name)) {
                 component = new VEvent(properties, components);
             }
             else {
                 throw new IllegalArgumentException("Illegal component [" + name
                         + "]");
             }
             return component;
         }
         return createComponent(name, properties);
     }
     /**
      * @param name
      * @return
      */
     private boolean isExperimentalName(final String name) {
         return name.startsWith(Component.EXPERIMENTAL_PREFIX)
                 && name.length() > Component.EXPERIMENTAL_PREFIX.length();
     }
     /**
      * @return true if non-standard names are allowed, otherwise false
      */
     protected boolean allowIllegalNames() {
         return CompatibilityHints
                 .isHintEnabled(CompatibilityHints.KEY_RELAXED_PARSING);
     }
 }

Caldavsync Sources / annotate

src/net/fortuna/ical4j/model/ComponentFactory.java@fb9019fb1bf7 (annotated)

src/net/fortuna/ical4j/model/ComponentFactory.java