diff options
Diffstat (limited to 'framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/interpolation/AbstractStringBasedModelInterpolator.java')
| -rw-r--r-- | framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/interpolation/AbstractStringBasedModelInterpolator.java | 271 |
1 files changed, 0 insertions, 271 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/interpolation/AbstractStringBasedModelInterpolator.java b/framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/interpolation/AbstractStringBasedModelInterpolator.java deleted file mode 100644 index 1390a4ed..00000000 --- a/framework/src/maven/apache-maven-3.3.3/maven-model-builder/src/main/java/org/apache/maven/model/interpolation/AbstractStringBasedModelInterpolator.java +++ /dev/null @@ -1,271 +0,0 @@ -package org.apache.maven.model.interpolation; - -/* - * 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 java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.HashSet; -import java.util.List; -import java.util.Properties; - -import org.apache.maven.model.Model; -import org.apache.maven.model.building.ModelBuildingRequest; -import org.apache.maven.model.building.ModelProblem.Severity; -import org.apache.maven.model.building.ModelProblem.Version; -import org.apache.maven.model.building.ModelProblemCollector; -import org.apache.maven.model.building.ModelProblemCollectorRequest; -import org.apache.maven.model.path.PathTranslator; -import org.apache.maven.model.path.UrlNormalizer; -import org.codehaus.plexus.component.annotations.Requirement; -import org.codehaus.plexus.interpolation.AbstractValueSource; -import org.codehaus.plexus.interpolation.InterpolationException; -import org.codehaus.plexus.interpolation.InterpolationPostProcessor; -import org.codehaus.plexus.interpolation.Interpolator; -import org.codehaus.plexus.interpolation.MapBasedValueSource; -import org.codehaus.plexus.interpolation.ObjectBasedValueSource; -import org.codehaus.plexus.interpolation.PrefixAwareRecursionInterceptor; -import org.codehaus.plexus.interpolation.PrefixedObjectValueSource; -import org.codehaus.plexus.interpolation.PrefixedValueSourceWrapper; -import org.codehaus.plexus.interpolation.RecursionInterceptor; -import org.codehaus.plexus.interpolation.ValueSource; - -/** - * Use a regular expression search to find and resolve expressions within the POM. - * - * @author jdcasey Created on Feb 3, 2005 - */ -public abstract class AbstractStringBasedModelInterpolator - implements ModelInterpolator -{ - private static final List<String> PROJECT_PREFIXES = Arrays.asList( "pom.", "project." ); - - private static final Collection<String> TRANSLATED_PATH_EXPRESSIONS; - - static - { - Collection<String> translatedPrefixes = new HashSet<String>(); - - // MNG-1927, MNG-2124, MNG-3355: - // If the build section is present and the project directory is non-null, we should make - // sure interpolation of the directories below uses translated paths. - // Afterward, we'll double back and translate any paths that weren't covered during interpolation via the - // code below... - translatedPrefixes.add( "build.directory" ); - translatedPrefixes.add( "build.outputDirectory" ); - translatedPrefixes.add( "build.testOutputDirectory" ); - translatedPrefixes.add( "build.sourceDirectory" ); - translatedPrefixes.add( "build.testSourceDirectory" ); - translatedPrefixes.add( "build.scriptSourceDirectory" ); - translatedPrefixes.add( "reporting.outputDirectory" ); - - TRANSLATED_PATH_EXPRESSIONS = translatedPrefixes; - } - - @Requirement - private PathTranslator pathTranslator; - - @Requirement - private UrlNormalizer urlNormalizer; - - private Interpolator interpolator; - - private RecursionInterceptor recursionInterceptor; - - public AbstractStringBasedModelInterpolator() - { - interpolator = createInterpolator(); - recursionInterceptor = new PrefixAwareRecursionInterceptor( PROJECT_PREFIXES ); - } - - public AbstractStringBasedModelInterpolator setPathTranslator( PathTranslator pathTranslator ) - { - this.pathTranslator = pathTranslator; - return this; - } - - public AbstractStringBasedModelInterpolator setUrlNormalizer( UrlNormalizer urlNormalizer ) - { - this.urlNormalizer = urlNormalizer; - return this; - } - - protected List<ValueSource> createValueSources( final Model model, final File projectDir, - final ModelBuildingRequest config, - final ModelProblemCollector problems ) - { - Properties modelProperties = model.getProperties(); - - ValueSource modelValueSource1 = new PrefixedObjectValueSource( PROJECT_PREFIXES, model, false ); - if ( config.getValidationLevel() >= ModelBuildingRequest.VALIDATION_LEVEL_MAVEN_2_0 ) - { - modelValueSource1 = new ProblemDetectingValueSource( modelValueSource1, "pom.", "project.", problems ); - } - - ValueSource modelValueSource2 = new ObjectBasedValueSource( model ); - if ( config.getValidationLevel() >= ModelBuildingRequest.VALIDATION_LEVEL_MAVEN_2_0 ) - { - modelValueSource2 = new ProblemDetectingValueSource( modelValueSource2, "", "project.", problems ); - } - - // NOTE: Order counts here! - List<ValueSource> valueSources = new ArrayList<ValueSource>( 9 ); - - if ( projectDir != null ) - { - ValueSource basedirValueSource = new PrefixedValueSourceWrapper( new AbstractValueSource( false ) - { - @Override - public Object getValue( String expression ) - { - if ( "basedir".equals( expression ) ) - { - return projectDir.getAbsolutePath(); - } - return null; - } - }, PROJECT_PREFIXES, true ); - valueSources.add( basedirValueSource ); - - ValueSource baseUriValueSource = new PrefixedValueSourceWrapper( new AbstractValueSource( false ) - { - @Override - public Object getValue( String expression ) - { - if ( "baseUri".equals( expression ) ) - { - return projectDir.getAbsoluteFile().toURI().toString(); - } - return null; - } - }, PROJECT_PREFIXES, false ); - valueSources.add( baseUriValueSource ); - valueSources.add( new BuildTimestampValueSource( config.getBuildStartTime(), modelProperties ) ); - } - - valueSources.add( modelValueSource1 ); - - valueSources.add( new MapBasedValueSource( config.getUserProperties() ) ); - - valueSources.add( new MapBasedValueSource( modelProperties ) ); - - valueSources.add( new MapBasedValueSource( config.getSystemProperties() ) ); - - valueSources.add( new AbstractValueSource( false ) - { - @Override - public Object getValue( String expression ) - { - return config.getSystemProperties().getProperty( "env." + expression ); - } - } ); - - valueSources.add( modelValueSource2 ); - - return valueSources; - } - - protected List<? extends InterpolationPostProcessor> createPostProcessors( final Model model, - final File projectDir, - final ModelBuildingRequest config ) - { - List<InterpolationPostProcessor> processors = new ArrayList<InterpolationPostProcessor>( 2 ); - if ( projectDir != null ) - { - processors.add( new PathTranslatingPostProcessor( PROJECT_PREFIXES, TRANSLATED_PATH_EXPRESSIONS, - projectDir, pathTranslator ) ); - } - processors.add( new UrlNormalizingPostProcessor( urlNormalizer ) ); - return processors; - } - - protected String interpolateInternal( String src, List<? extends ValueSource> valueSources, - List<? extends InterpolationPostProcessor> postProcessors, - ModelProblemCollector problems ) - { - if ( !src.contains( "${" ) ) - { - return src; - } - - String result = src; - synchronized ( this ) - { - - for ( ValueSource vs : valueSources ) - { - interpolator.addValueSource( vs ); - } - - for ( InterpolationPostProcessor postProcessor : postProcessors ) - { - interpolator.addPostProcessor( postProcessor ); - } - - try - { - try - { - result = interpolator.interpolate( result, recursionInterceptor ); - } - catch ( InterpolationException e ) - { - problems.add( new ModelProblemCollectorRequest( Severity.ERROR, Version.BASE ) - .setMessage( e.getMessage() ).setException( e ) ); - } - - interpolator.clearFeedback(); - } - finally - { - for ( ValueSource vs : valueSources ) - { - interpolator.removeValuesSource( vs ); - } - - for ( InterpolationPostProcessor postProcessor : postProcessors ) - { - interpolator.removePostProcessor( postProcessor ); - } - } - } - - return result; - } - - protected RecursionInterceptor getRecursionInterceptor() - { - return recursionInterceptor; - } - - protected void setRecursionInterceptor( RecursionInterceptor recursionInterceptor ) - { - this.recursionInterceptor = recursionInterceptor; - } - - protected abstract Interpolator createInterpolator(); - - protected final Interpolator getInterpolator() - { - return interpolator; - } - -} |