1 files changed, 70 insertions, 0 deletions
diff --git a/buildscripts/phing/classes/phing/BuildLogger.php b/buildscripts/phing/classes/phing/BuildLogger.php
new file mode 100755
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+++ b/buildscripts/phing/classes/phing/BuildLogger.php
@@ -0,0 +1,70 @@
+<?php
+/*
+ *  $Id: 64eb45bf98f65e415da03c93c4f0d89573a5e29c $
+ *
+ * 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.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the LGPL. For more information please see
+ * <http://phing.info>.
+ */
+
+require_once 'phing/BuildListener.php';
+
+/**
+ * Interface for build loggers.
+ * 
+ * Build loggers are build listeners but with some additional functionality:
+ *   - They can be configured with a log level (below which they will ignore messages)
+ *   - They have error and output streams 
+ *
+ * Classes that implement a listener must implement this interface.
+ *
+ * @author    Hans Lellelid <hans@xmpl.org>
+ * @version   $Id$
+ * @see       BuildEvent
+ * @see       Project::addBuildListener()
+ * @package   phing
+ */
+interface BuildLogger extends BuildListener {
+
+    /**
+     * Sets the min log level that this logger should respect.
+     * 
+     * Messages below this level are ignored.
+     *
+     * Constants for the message levels are in Project.php. The order of
+     * the levels, from least to most verbose, is:
+     *   - Project::MSG_ERR
+     *   - Project::MSG_WARN
+     *   - Project::MSG_INFO
+     *   - Project::MSG_VERBOSE
+     *   - Project::MSG_DEBUG
+     *
+     * @param int $level The log level integer (e.g. Project::MSG_VERBOSE, etc.).
+     */
+    public function setMessageOutputLevel($level);
+
+    /**
+     * Sets the standard output stream to use.
+     * @param OutputStream $output Configured output stream (e.g. STDOUT) for standard output. 
+     */
+    public function setOutputStream(OutputStream $output);
+
+    /**
+     * Sets the output stream to use for errors.
+     * @param OutputStream $err Configured output stream (e.g. STDERR) for errors.
+     */
+    public function setErrorStream(OutputStream $err);
+
+}