CCM NG: More classes for WebDAV support

git-svn-id: https://svn.libreccm.org/ccm/ccm_ng@5375 8810af33-2d31-482b-a856-94f89814c4df

ccm-core/src/main/java/org/libreccm/webdav/xml/elements/TimeOut.java

@@ -181,8 +181,6 @@ public final class TimeOut {
      * Guarantees that any unmarshalled enum constants effectively are the
      * constant Java instances itself, so that {@code ==} can be used form
      * comparison.
-     *
-     * @since 1.2
      */
     protected static final class Adapter extends ConstantsAdapter<TimeOut> {
 

ccm-core/src/main/java/org/libreccm/webdav/xml/elements/properties/CreationDate.java

@@ -0,0 +1,142 @@
+/*
+ * Copyright (C) 2018 LibreCCM Foundation.
+ *
+ * This library 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 library 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 library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301  USA
+ */
+package org.libreccm.webdav.xml.elements.properties;
+
+import org.libreccm.webdav.ConstantsAdapter;
+import org.libreccm.webdav.xml.elements.Rfc3339DateTimeFormat;
+
+import java.text.ParseException;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Date;
+import java.util.Objects;
+
+import javax.xml.bind.annotation.XmlRootElement;
+import javax.xml.bind.annotation.XmlValue;
+import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
+
+/**
+ * WebDAV creationdate Property.
+ *
+ * The class is based on a class/interface from java.net WebDAV Project:
+ *
+ * <a href="https://gitlab.com/headcrashing/webdav-jaxrs/blob/master/src/main/java/net/java/dev/webdav/jaxrs/Headers.java">https://gitlab.com/headcrashing/webdav-jaxrs/blob/master/src/main/java/net/java/dev/webdav/jaxrs/Headers.java</a>
+ *
+ * @author Markus KARG (mkarg@java.net)
+ * @author <a href="mailto:jens.pelzetter@googlemail.com">Jens Pelzetter</a>
+ *
+ * @see
+ * <a href="http://www.webdav.org/specs/rfc4918.html#PROPERTY_creationdate">Chapter
+ * 15.1 "creationdate Property" of RFC 4918 "HTTP Extensions for Web Distributed
+ * Authoring and Versioning (WebDAV)"</a>
+ *
+ */
+@XmlJavaTypeAdapter(CreationDate.Adapter.class)
+@XmlRootElement(name = "creationdate")
+public final class CreationDate {
+
+    /**
+     * Singleton empty instance for use as property name only, providing
+     * improved performance and the ability to compare by <em>same</em>
+     * instance.
+     */
+    public static final CreationDate CREATIONDATE = new CreationDate();
+
+    private Date dateTime;
+
+    private CreationDate() {
+        // For unmarshalling only.
+    }
+
+    public CreationDate(final Date dateTime) {
+        this.dateTime = Objects.requireNonNull(dateTime);
+    }
+
+    public final Date getDateTime() {
+        if (dateTime == null) {
+            return null;
+        } else {
+            return (Date) dateTime.clone();
+        }
+    }
+
+    @XmlValue
+    private String getXmlValue() {
+
+        if (dateTime == null) {
+            return null;
+        } else {
+            return new Rfc3339DateTimeFormat().format(this.dateTime);
+        }
+    }
+
+    @SuppressWarnings("unused")
+    private void setXmlValue(final String xmlValue) throws ParseException {
+
+        if (xmlValue == null || xmlValue.isEmpty()) {
+            dateTime = null;
+        } else {
+            dateTime = new Rfc3339DateTimeFormat().parse(xmlValue);
+        }
+    }
+
+    @Override
+    public int hashCode() {
+        int hash = 7;
+        hash = 97 * hash + Objects.hashCode(dateTime);
+        return hash;
+    }
+
+    @Override
+    public boolean equals(final Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (!(obj instanceof CreationDate)) {
+            return false;
+        }
+        final CreationDate other = (CreationDate) obj;
+        return Objects.equals(dateTime, other.getDateTime());
+    }
+
+    @Override
+    public String toString() {
+        return String.format("%s{ dateTime = %s }",
+                             super.toString(),
+                             Objects.toString(dateTime));
+    }
+
+    /**
+     * Guarantees that any unmarshalled enum constants effectively are the
+     * constant Java instances itself, so that {@code ==} can be used form
+     * comparison.
+     */
+    protected static final class Adapter extends ConstantsAdapter<CreationDate> {
+
+        @Override
+        protected final Collection<CreationDate> getConstants() {
+            return Collections.singleton(CREATIONDATE);
+        }
+
+    }
+
+}

ccm-core/src/main/java/org/libreccm/webdav/xml/elements/properties/DisplayName.java

@@ -0,0 +1,121 @@
+/*
+ * Copyright (C) 2018 LibreCCM Foundation.
+ *
+ * This library 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 library 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 library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301  USA
+ */
+package org.libreccm.webdav.xml.elements.properties;
+
+import org.libreccm.webdav.ConstantsAdapter;
+
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Objects;
+
+import javax.xml.bind.annotation.XmlRootElement;
+import javax.xml.bind.annotation.XmlValue;
+import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
+
+
+/**
+ * WebDAV displayname Property.
+ *
+ * The class is based on a class/interface from java.net WebDAV Project:
+ *
+ * <a href="https://gitlab.com/headcrashing/webdav-jaxrs/blob/master/src/main/java/net/java/dev/webdav/jaxrs/Headers.java">https://gitlab.com/headcrashing/webdav-jaxrs/blob/master/src/main/java/net/java/dev/webdav/jaxrs/Headers.java</a>
+ *
+ * @author Markus KARG (mkarg@java.net)
+ * @author <a href="mailto:jens.pelzetter@googlemail.com">Jens Pelzetter</a>
+ *
+ * @see
+ * <a href="http://www.webdav.org/specs/rfc4918.html#PROPERTY_displayname">Chapter
+ * 15.2 "displayname Property" of RFC 4918 "HTTP Extensions for Web Distributed
+ * Authoring and Versioning (WebDAV)"</a>
+ *
+ *
+ */
+@XmlJavaTypeAdapter(DisplayName.Adapter.class)
+@XmlRootElement(name = "displayname")
+public final class DisplayName {
+
+    /**
+     * Singleton empty instance for use as property name only, providing
+     * improved performance and the ability to compare by <em>same</em>
+     * instance.
+     */
+    public static final DisplayName DISPLAYNAME = new DisplayName();
+
+    @XmlValue
+    private final String name;
+
+    private DisplayName() {
+        this.name = "";
+    }
+
+    public DisplayName(final String name) {
+        this.name = Objects.requireNonNull(name);
+    }
+
+    public final String getName() {
+        return this.name;
+    }
+
+    @Override
+    public int hashCode() {
+        int hash = 7;
+        hash = 97 * hash + Objects.hashCode(name);
+        return hash;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (obj == null) {
+            return false;
+        }
+        if (!(obj instanceof DisplayName)) {
+            return false;
+        }
+        final DisplayName other = (DisplayName) obj;
+        return Objects.equals(name, other.getName());
+    }
+
+    @Override
+    public String toString() {
+        return String.format("%s{ "
+                                 + "name = \"%s\""
+                                 + " }",
+                             super.toString(),
+                             name);
+    }
+
+    /**
+     * Guarantees that any unmarshalled enum constants effectively are the
+     * constant Java instances itself, so that {@code ==} can be used form
+     * comparison.
+     *
+     */
+    protected static final class Adapter extends ConstantsAdapter<DisplayName> {
+
+        @Override
+        protected final Collection<DisplayName> getConstants() {
+            return Collections.singleton(DISPLAYNAME);
+        }
+
+    }
+
+}

ccm-core/src/main/java/org/libreccm/webdav/xml/elements/properties/package-info.java

@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2018 LibreCCM Foundation.
+ *
+ * This library 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 library 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 library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301  USA
+ */
+/**
+ * This package contains WebDAV Properties.
+ *
+ * The classes in this package  are based on a class/interface from java.net WebDAV Project:
+ *
+ * <a href="https://gitlab.com/headcrashing/webdav-jaxrs/blob/master/src/main/java/net/java/dev/webdav/jaxrs/Headers.java">https://gitlab.com/headcrashing/webdav-jaxrs/blob/master/src/main/java/net/java/dev/webdav/jaxrs/Headers.java</a>
+ *
+ *
+ * @author Markus KARG (mkarg@java.net)
+ * @author <a href="mailto:jens.pelzetter@googlemail.com">Jens Pelzetter</a>
+ *
+ * @see
+ * <a href="http://www.webdav.org/specs/rfc4918.html#dav.properties">Chapter 15
+ * "DAV Properties" of RFC 4918 "HTTP Extensions for Web Distributed Authoring
+ * and Versioning (WebDAV)"</a>
+ */
+@XmlSchema(namespace = "DAV:",
+           xmlns = @XmlNs(prefix = "D", namespaceURI = "DAV:"),
+           elementFormDefault = QUALIFIED)
+package org.libreccm.webdav.xml.elements.properties;
+
+import static javax.xml.bind.annotation.XmlNsForm.QUALIFIED;
+
+import javax.xml.bind.annotation.XmlNs;
+import javax.xml.bind.annotation.XmlSchema;