cziegeler 2002/12/15 03:56:48
Modified: sourceresolve/src/java/org/apache/excalibur/source
SourceValidity.java Source.java
SourceNotFoundException.java SourceUtil.java
SourceResolver.java SourceParameters.java
SourceFactory.java SourceException.java
sourceresolve/src/java/org/apache/excalibur/source/impl
ResourceSource.java ResourceSourceFactory.java
URLSource.java AbstractSource.java
SourceResolverImpl.java
sourceresolve/src/java/org/apache/excalibur/source/impl/validity
TimeStampValidity.java FileTimeStampValidity.java
AggregatedValidity.java NOPValidity.java
sourceresolve/src/xdocs index.xml
Removed: sourceresolve/src/java/org/apache/excalibur/source
Recyclable.java
Log:
SourceFactories now also control the release of a source.
This removes all the ugly component handling stuff for
source objects.
Updated documentation a little bit.
Revision Changes Path
1.5 +53 -6
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceValidity.java
Index: SourceValidity.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceValidity.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- SourceValidity.java 7 Nov 2002 07:30:57 -0000 1.4
+++ SourceValidity.java 15 Dec 2002 11:56:48 -0000 1.5
@@ -1,9 +1,56 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source;
1.8 +59 -7
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/Source.java
Index: Source.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/Source.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- Source.java 6 Jul 2002 03:55:06 -0000 1.7
+++ Source.java 15 Dec 2002 11:56:48 -0000 1.8
@@ -1,9 +1,56 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source;
@@ -65,10 +112,15 @@
throws IOException, SourceException;
/**
- * Return the unique identifer for this source
+ * Return the unique identifier for this source
*/
String getSystemId();
+ /**
+ * Return the protocol identifier.
+ */
+ String getProtocol();
+
/**
* Get the Validity object. This can either wrap the last modification
* date or the expires information or...
1.4 +53 -6
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceNotFoundException.java
Index: SourceNotFoundException.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceNotFoundException.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- SourceNotFoundException.java 6 Jul 2002 03:55:06 -0000 1.3
+++ SourceNotFoundException.java 15 Dec 2002 11:56:48 -0000 1.4
@@ -1,9 +1,56 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source;
1.3 +54 -6
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceUtil.java
Index: SourceUtil.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceUtil.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- SourceUtil.java 7 Nov 2002 07:30:40 -0000 1.2
+++ SourceUtil.java 15 Dec 2002 11:56:48 -0000 1.3
@@ -1,9 +1,56 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source;
@@ -13,6 +60,7 @@
import java.io.OutputStreamWriter;
import java.util.BitSet;
import java.util.Iterator;
+
import org.apache.avalon.framework.parameters.Parameters;
/**
1.6 +54 -6
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceResolver.java
Index: SourceResolver.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceResolver.java,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- SourceResolver.java 13 Jun 2002 17:24:52 -0000 1.5
+++ SourceResolver.java 15 Dec 2002 11:56:48 -0000 1.6
@@ -1,15 +1,63 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source;
import java.io.IOException;
import java.net.MalformedURLException;
import java.util.Map;
+
import org.apache.avalon.framework.component.Component;
/**
1.4 +54 -6
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceParameters.java
Index: SourceParameters.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceParameters.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- SourceParameters.java 7 Nov 2002 07:30:10 -0000 1.3
+++ SourceParameters.java 15 Dec 2002 11:56:48 -0000 1.4
@@ -1,9 +1,56 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source;
@@ -13,6 +60,7 @@
import java.util.Iterator;
import java.util.Map;
import java.util.StringTokenizer;
+
import org.apache.avalon.framework.configuration.Configuration;
import org.apache.avalon.framework.configuration.ConfigurationException;
import org.apache.avalon.framework.parameters.Parameters;
1.5 +74 -7
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceFactory.java
Index: SourceFactory.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceFactory.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- SourceFactory.java 6 Jul 2002 03:55:06 -0000 1.4
+++ SourceFactory.java 15 Dec 2002 11:56:48 -0000 1.5
@@ -1,18 +1,74 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source;
import java.io.IOException;
import java.net.MalformedURLException;
import java.util.Map;
+
import org.apache.avalon.framework.component.Component;
/**
+ * A source factory creates new source objects.
+ *
+ * Source factories are used to extend the source resolving mechanism
+ * with a new protocol. A new source factory is added in order to
+ * handle a specific prototol. The [EMAIL PROTECTED] SourceResolver}
delegates
+ * the handling of a URI containing this new protocol to the factory
+ * and the factory can created a coresponding [EMAIL PROTECTED] Source}
object.
+ *
* @author <a href="mailto:[EMAIL PROTECTED]">Carsten Ziegeler</a>
* @version $Id$
*/
@@ -22,9 +78,20 @@
String ROLE = SourceFactory.class.getName();
/**
- * Get a <code>Source</code> object.
+ * Get a [EMAIL PROTECTED] Source} object.
+ * The factory creates a new [EMAIL PROTECTED] Source} object that can
be used
+ * by the application. However, when this source object is not needed
+ * anymore it has to be released again using the [EMAIL PROTECTED]
#release(Source)}
+ * method.
+ *
+ * @param location The URI to resolve - this URI includes the protocol.
* @param parameters This is optional.
*/
Source getSource( String location, Map parameters )
throws MalformedURLException, IOException, SourceException;
+
+ /**
+ * Release a [EMAIL PROTECTED] Source} object.
+ */
+ void release( Source source );
}
1.5 +54 -8
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceException.java
Index: SourceException.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/SourceException.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- SourceException.java 7 Nov 2002 07:29:26 -0000 1.4
+++ SourceException.java 15 Dec 2002 11:56:48 -0000 1.5
@@ -1,12 +1,58 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
-
-package org.apache.excalibur.source;
+ package org.apache.excalibur.source;
import org.apache.avalon.framework.CascadingException;
1.6 +55 -6
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/ResourceSource.java
Index: ResourceSource.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/ResourceSource.java,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- ResourceSource.java 6 Jul 2002 03:55:06 -0000 1.5
+++ ResourceSource.java 15 Dec 2002 11:56:48 -0000 1.6
@@ -1,14 +1,62 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source.impl;
import java.io.IOException;
import java.io.InputStream;
+
import org.apache.excalibur.source.Source;
import org.apache.excalibur.source.SourceValidity;
import org.apache.excalibur.source.impl.validity.NOPValidity;
@@ -33,6 +81,7 @@
this.systemId = systemId;
final int pos = systemId.indexOf( "://" );
m_location = systemId.substring( pos + 3 );
+ this.protocol = systemId.substring(0, pos);
}
/**
1.8 +70 -7
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/ResourceSourceFactory.java
Index: ResourceSourceFactory.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/ResourceSourceFactory.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -r1.7 -r1.8
--- ResourceSourceFactory.java 7 Nov 2002 04:59:07 -0000 1.7
+++ ResourceSourceFactory.java 15 Dec 2002 11:56:48 -0000 1.8
@@ -1,15 +1,63 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source.impl;
import java.io.IOException;
import java.net.MalformedURLException;
import java.util.Map;
+
import org.apache.avalon.framework.logger.AbstractLogEnabled;
import org.apache.avalon.framework.thread.ThreadSafe;
import org.apache.excalibur.source.Source;
@@ -27,7 +75,13 @@
implements SourceFactory, ThreadSafe
{
/**
- * Get a <code>Source</code> object.
+ * Get a [EMAIL PROTECTED] Source} object.
+ * The factory creates a new [EMAIL PROTECTED] Source} object that can
be used
+ * by the application. However, when this source object is not needed
+ * anymore it has to be released again using the [EMAIL PROTECTED]
#release(Source)}
+ * method.
+ *
+ * @param location The URI to resolve - this URI includes the protocol.
* @param parameters This is optional.
*/
public Source getSource( String location, Map parameters )
@@ -40,4 +94,13 @@
}
return new ResourceSource( location );
}
+
+ /**
+ * Release a [EMAIL PROTECTED] Source} object.
+ */
+ public void release( Source source )
+ {
+ // do nothing here
+ }
+
}
1.14 +57 -12
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/URLSource.java
Index: URLSource.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/URLSource.java,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -r1.13 -r1.14
--- URLSource.java 6 Jul 2002 03:55:06 -0000 1.13
+++ URLSource.java 15 Dec 2002 11:56:48 -0000 1.14
@@ -1,9 +1,56 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source.impl;
@@ -18,12 +65,8 @@
import java.net.URLConnection;
import java.util.Iterator;
import java.util.Map;
-import org.apache.excalibur.source.Source;
-import org.apache.excalibur.source.SourceException;
-import org.apache.excalibur.source.SourceNotFoundException;
-import org.apache.excalibur.source.SourceParameters;
-import org.apache.excalibur.source.SourceUtil;
-import org.apache.excalibur.source.SourceValidity;
+
+import org.apache.excalibur.source.*;
import org.apache.excalibur.source.impl.validity.FileTimeStampValidity;
import org.apache.excalibur.source.impl.validity.TimeStampValidity;
@@ -88,6 +131,8 @@
throws IOException
{
this.systemId = url.toExternalForm();
+ int pos = systemId.indexOf(':');
+ this.protocol = systemId.substring(0, pos);
if (systemId.startsWith( FILE ))
{
this.file = new File( this.systemId.substring( FILE.length() ) );
1.5 +65 -7
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/AbstractSource.java
Index: AbstractSource.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/AbstractSource.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- AbstractSource.java 7 Nov 2002 09:09:46 -0000 1.4
+++ AbstractSource.java 15 Dec 2002 11:56:48 -0000 1.5
@@ -1,16 +1,64 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source.impl;
import java.io.IOException;
import java.io.InputStream;
-import java.util.Iterator;
import java.util.Collections;
+import java.util.Iterator;
+
import org.apache.excalibur.source.Source;
import org.apache.excalibur.source.SourceException;
import org.apache.excalibur.source.SourceValidity;
@@ -30,6 +78,8 @@
protected long contentLength;
protected String systemId;
+ protected String protocol;
+
/**
* Get the last modification date and content length of the source.
* Any exceptions are ignored.
@@ -69,6 +119,14 @@
public String getSystemId()
{
return this.systemId;
+ }
+
+ /**
+ * Return the protocol identifier.
+ */
+ public String getProtocol()
+ {
+ return this.protocol;
}
/**
1.17 +74 -33
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/SourceResolverImpl.java
Index: SourceResolverImpl.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/SourceResolverImpl.java,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -r1.16 -r1.17
--- SourceResolverImpl.java 28 Nov 2002 21:27:53 -0000 1.16
+++ SourceResolverImpl.java 15 Dec 2002 11:56:48 -0000 1.17
@@ -1,9 +1,56 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source.impl;
@@ -12,8 +59,9 @@
import java.net.MalformedURLException;
import java.net.URL;
import java.util.Map;
+
+import org.apache.avalon.framework.CascadingRuntimeException;
import org.apache.avalon.framework.activity.Disposable;
-import org.apache.avalon.framework.container.ContainerUtil;
import org.apache.avalon.framework.context.Context;
import org.apache.avalon.framework.context.ContextException;
import org.apache.avalon.framework.context.Contextualizable;
@@ -26,12 +74,9 @@
import org.apache.avalon.framework.service.ServiceSelector;
import org.apache.avalon.framework.service.Serviceable;
import org.apache.avalon.framework.thread.ThreadSafe;
-import org.apache.avalon.framework.component.WrapperComponentManager;
-import org.apache.excalibur.source.Recyclable;
import org.apache.excalibur.source.Source;
import org.apache.excalibur.source.SourceException;
import org.apache.excalibur.source.SourceFactory;
-import org.apache.excalibur.source.SourceNotFoundException;
import org.apache.excalibur.source.SourceResolver;
/**
@@ -267,7 +312,7 @@
}
catch( final ServiceException ce )
{
- throw new SourceException( "ComponentException.", ce );
+ throw new SourceException( "Unable to select source
factory for protocol " + protocol, ce );
}
finally
{
@@ -323,26 +368,7 @@
}
}
}
- ContainerUtil.enableLogging( source, getLogger() );
-
- try
- {
- ContainerUtil.contextualize( source, m_context );
- }
- catch( ContextException ce )
- {
- throw new SourceException( "ContextException occured during
source resolving.", ce );
- }
- try
- {
- ContainerUtil.compose( source, new WrapperComponentManager(
m_manager ) );
- ContainerUtil.service( source, m_manager );
- }
- catch( Exception ce )
- {
- throw new SourceException( "ComponentException occured during
source resolving.", ce );
- }
return source;
}
@@ -352,10 +378,25 @@
public void release( final Source source )
{
if( source == null ) return;
- if( source instanceof Recyclable )
+
+ // search for a SourceFactory implementing the protocol
+ final String protocol = source.getProtocol();
+ if( m_factorySelector.isSelectable( protocol ) )
{
- ( (Recyclable)source ).recycle();
+ SourceFactory factory = null;
+ try
+ {
+ factory = (SourceFactory)m_factorySelector.select( protocol
);
+ factory.release( source );
+ }
+ catch( final ServiceException ce )
+ {
+ throw new CascadingRuntimeException( "Unable to select
source factory for protocol " + protocol, ce );
+ }
+ finally
+ {
+ m_factorySelector.release( factory );
+ }
}
- ContainerUtil.dispose(source );
}
}
1.4 +53 -6
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/validity/TimeStampValidity.java
Index: TimeStampValidity.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/validity/TimeStampValidity.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- TimeStampValidity.java 6 Jul 2002 03:55:06 -0000 1.3
+++ TimeStampValidity.java 15 Dec 2002 11:56:48 -0000 1.4
@@ -1,9 +1,56 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source.impl.validity;
1.4 +54 -6
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/validity/FileTimeStampValidity.java
Index: FileTimeStampValidity.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/validity/FileTimeStampValidity.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- FileTimeStampValidity.java 6 Jul 2002 03:55:06 -0000 1.3
+++ FileTimeStampValidity.java 15 Dec 2002 11:56:48 -0000 1.4
@@ -1,13 +1,61 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source.impl.validity;
import java.io.File;
+
import org.apache.excalibur.source.SourceValidity;
/**
1.4 +54 -6
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/validity/AggregatedValidity.java
Index: AggregatedValidity.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/validity/AggregatedValidity.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- AggregatedValidity.java 6 Jul 2002 03:55:06 -0000 1.3
+++ AggregatedValidity.java 15 Dec 2002 11:56:48 -0000 1.4
@@ -1,15 +1,63 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source.impl.validity;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
+
import org.apache.excalibur.source.SourceValidity;
/**
1.4 +53 -6
jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/validity/NOPValidity.java
Index: NOPValidity.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/java/org/apache/excalibur/source/impl/validity/NOPValidity.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- NOPValidity.java 6 Jul 2002 03:55:06 -0000 1.3
+++ NOPValidity.java 15 Dec 2002 11:56:48 -0000 1.4
@@ -1,9 +1,56 @@
-/*
- * Copyright (C) The Apache Software Foundation. All rights reserved.
+/* ====================================================================
+ * The Apache Software License, Version 1.1
*
- * This software is published under the terms of the Apache Software License
- * version 1.1, a copy of which has been included with this distribution in
- * the LICENSE.txt file.
+ * Copyright (c) 2002 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. 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.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software
+ * itself, if and wherever such third-party acknowledgments
+ * normally appear.
+ *
+ * 4. The names "Jakarta", "Avalon", and "Apache Software Foundation"
+ * must not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact [EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
*/
package org.apache.excalibur.source.impl.validity;
1.3 +18 -8
jakarta-avalon-excalibur/sourceresolve/src/xdocs/index.xml
Index: index.xml
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/sourceresolve/src/xdocs/index.xml,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- index.xml 5 Jun 2002 13:56:44 -0000 1.2
+++ index.xml 15 Dec 2002 11:56:48 -0000 1.3
@@ -16,8 +16,19 @@
<p>
The source resolver of Avalon Excalibur is a component
helping you in this task. It resolves sources from a given
- URI. The URI can use all available protocols of the JVM.
- In addition own protocols can be plugged-in.
+ URI. The URI can use all available protocols of the JRE.
+ In addition own protocols can be plugged-in. So using
+ the standard protocols like HTTP, FTP or file can be handled
+ in the same way, like dealing with custom, self-build
+ protocols such as myxmldatabase://root/documents/test.xml.
+ </p>
+ <p>
+ The main advantage in comparisson to the mechanisms provided
+ by the JRE is that the source resolver can be used without
+ any problems with web application servers. Each web
+ application can use it's own configured version of this
+ component avoiding any possible conflicts between these
+ applications.
</p>
<p>
The architecture of this package is simple but powerful.
@@ -29,18 +40,17 @@
</p>
<p>
Own protocols can be configured using the SourceFactory interface.
- Whenever the SourceResolver finds a protocol which it can't handle
+ Whenever the SourceResolver finds a protocol that it can't handle
by itself, it gets a role selector for a SourceFactory and tries
to get a component with the role name of the protocol.
If such a factory exists, the source creation is passed on to this
factory.
</p>
<p>
- The Source object is handled similar to any other Avalon component.
+ The Source object is handled similar to Avalon components.
After it has been used it must be released using the SourceResolver.
- In addition the implementation of the Source object can implement
- any of the lifecycle interfaces of usual components and it gets
- all the information from the SourceResolver.
+ The SourceResolver in turn passed on the release of the
+ object to the SourceFactory that created it.
</p>
<p>
The Source object is a lightwight object which can be extended with
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