1 files changed, 160 insertions, 0 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/configuration/internal/DefaultBeanConfigurator.java b/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/configuration/internal/DefaultBeanConfigurator.java
new file mode 100644
index 00000000..3d3def62
--- /dev/null
+++ b/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/configuration/internal/DefaultBeanConfigurator.java
@@ -0,0 +1,160 @@
+package org.apache.maven.configuration.internal;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import java.io.File;
+
+import org.apache.maven.configuration.BeanConfigurationException;
+import org.apache.maven.configuration.BeanConfigurationPathTranslator;
+import org.apache.maven.configuration.BeanConfigurationRequest;
+import org.apache.maven.configuration.BeanConfigurationValuePreprocessor;
+import org.apache.maven.configuration.BeanConfigurator;
+import org.codehaus.plexus.component.annotations.Component;
+import org.codehaus.plexus.component.configurator.ComponentConfigurationException;
+import org.codehaus.plexus.component.configurator.converters.composite.ObjectWithFieldsConverter;
+import org.codehaus.plexus.component.configurator.converters.lookup.ConverterLookup;
+import org.codehaus.plexus.component.configurator.converters.lookup.DefaultConverterLookup;
+import org.codehaus.plexus.component.configurator.expression.ExpressionEvaluationException;
+import org.codehaus.plexus.component.configurator.expression.TypeAwareExpressionEvaluator;
+import org.codehaus.plexus.configuration.PlexusConfiguration;
+import org.codehaus.plexus.configuration.xml.XmlPlexusConfiguration;
+import org.codehaus.plexus.util.xml.Xpp3Dom;
+
+/**
+ * <strong>Warning:</strong> This is an internal class that is only public for technical reasons, it is not part of the
+ * public API. In particular, this class can be changed or deleted without prior notice.
+ *
+ * @author Benjamin Bentmann
+ */
+@Component( role = BeanConfigurator.class )
+public class DefaultBeanConfigurator
+    implements BeanConfigurator
+{
+
+    private final ConverterLookup converterLookup = new DefaultConverterLookup();
+
+    public void configureBean( BeanConfigurationRequest request )
+        throws BeanConfigurationException
+    {
+        if ( request == null )
+        {
+            throw new IllegalArgumentException( "bean configuration request not specified" );
+        }
+
+        if ( request.getBean() == null )
+        {
+            throw new IllegalArgumentException( "bean to be configured not specified" );
+        }
+
+        Object configuration = request.getConfiguration();
+        if ( configuration == null )
+        {
+            return;
+        }
+
+        PlexusConfiguration plexusConfig;
+        if ( configuration instanceof PlexusConfiguration )
+        {
+            plexusConfig = (PlexusConfiguration) configuration;
+        }
+        else if ( configuration instanceof Xpp3Dom )
+        {
+            plexusConfig = new XmlPlexusConfiguration( (Xpp3Dom) configuration );
+        }
+        else
+        {
+            throw new BeanConfigurationException( "unsupported bean configuration source ("
+                + configuration.getClass().getName() + ")" );
+        }
+
+        if ( request.getConfigurationElement() != null )
+        {
+            plexusConfig = plexusConfig.getChild( request.getConfigurationElement() );
+        }
+
+        ClassLoader classLoader = request.getClassLoader();
+        if ( classLoader == null )
+        {
+            classLoader = request.getBean().getClass().getClassLoader();
+        }
+
+        BeanExpressionEvaluator evaluator = new BeanExpressionEvaluator( request );
+
+        ObjectWithFieldsConverter converter = new ObjectWithFieldsConverter();
+
+        try
+        {
+            converter.processConfiguration( converterLookup, request.getBean(), classLoader, plexusConfig, evaluator );
+        }
+        catch ( ComponentConfigurationException e )
+        {
+            throw new BeanConfigurationException( e.getMessage(), e );
+        }
+    }
+
+    static class BeanExpressionEvaluator
+        implements TypeAwareExpressionEvaluator
+    {
+
+        private final BeanConfigurationValuePreprocessor preprocessor;
+
+        private final BeanConfigurationPathTranslator translator;
+
+        public BeanExpressionEvaluator( BeanConfigurationRequest request )
+        {
+            preprocessor = request.getValuePreprocessor();
+            translator = request.getPathTranslator();
+        }
+
+        public Object evaluate( String expression, Class<?> type )
+            throws ExpressionEvaluationException
+        {
+            if ( preprocessor != null )
+            {
+                try
+                {
+                    return preprocessor.preprocessValue( expression, type );
+                }
+                catch ( BeanConfigurationException e )
+                {
+                    throw new ExpressionEvaluationException( e.getMessage(), e );
+                }
+            }
+            return expression;
+        }
+
+        public Object evaluate( String expression )
+            throws ExpressionEvaluationException
+        {
+            return evaluate( expression, null );
+        }
+
+        public File alignToBaseDirectory( File file )
+        {
+            if ( translator != null )
+            {
+                return translator.translatePath( file );
+            }
+            return file;
+        }
+
+    }
+
+}