diff options
Diffstat (limited to 'framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/plugin/PluginParameterException.java')
| -rw-r--r-- | framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/plugin/PluginParameterException.java | 192 |
1 files changed, 0 insertions, 192 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/plugin/PluginParameterException.java b/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/plugin/PluginParameterException.java deleted file mode 100644 index dcf459e7..00000000 --- a/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/plugin/PluginParameterException.java +++ /dev/null @@ -1,192 +0,0 @@ -package org.apache.maven.plugin; - -/* - * 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.util.Collection; -import java.util.Iterator; -import java.util.List; -import java.util.Map; -import java.util.Properties; - -import org.apache.maven.plugin.descriptor.MojoDescriptor; -import org.apache.maven.plugin.descriptor.Parameter; -import org.codehaus.plexus.util.StringUtils; - -public class PluginParameterException - extends PluginConfigurationException -{ - - private final List<Parameter> parameters; - - private final MojoDescriptor mojo; - - public PluginParameterException( MojoDescriptor mojo, List<Parameter> parameters ) - { - super( mojo.getPluginDescriptor(), "The parameters " + format( parameters ) + " for goal " - + mojo.getRoleHint() + " are missing or invalid" ); - - this.mojo = mojo; - - this.parameters = parameters; - } - - private static String format( List<Parameter> parameters ) - { - StringBuilder buffer = new StringBuilder( 128 ); - if ( parameters != null ) - { - for ( Parameter parameter : parameters ) - { - if ( buffer.length() > 0 ) - { - buffer.append( ", " ); - } - buffer.append( '\'' ).append( parameter.getName() ).append( '\'' ); - } - } - return buffer.toString(); - } - - public MojoDescriptor getMojoDescriptor() - { - return mojo; - } - - public List<Parameter> getParameters() - { - return parameters; - } - - private static void decomposeParameterIntoUserInstructions( MojoDescriptor mojo, Parameter param, - StringBuilder messageBuffer ) - { - String expression = param.getExpression(); - - if ( param.isEditable() ) - { - boolean isArray = param.getType().endsWith( "[]" ); - boolean isCollection = false; - boolean isMap = false; - boolean isProperties = false; - if ( !isArray ) - { - try - { - //assuming Type is available in current ClassLoader - isCollection = Collection.class.isAssignableFrom( Class.forName( param.getType() ) ); - isMap = Map.class.isAssignableFrom( Class.forName( param.getType() ) ); - isProperties = Properties.class.isAssignableFrom( Class.forName( param.getType() ) ); - } - catch ( ClassNotFoundException e ) - { - // assume it is not assignable from Collection or Map - } - } - - messageBuffer.append( "Inside the definition for plugin \'" ); - messageBuffer.append( mojo.getPluginDescriptor().getArtifactId() ); - messageBuffer.append( "\', specify the following:\n\n<configuration>\n ...\n" ); - messageBuffer.append( " <" ).append( param.getName() ).append( '>' ); - if ( isArray || isCollection ) - { - messageBuffer.append( '\n' ); - messageBuffer.append( " <item>" ); - } - else if ( isProperties ) - { - messageBuffer.append( '\n' ); - messageBuffer.append( " <property>\n" ); - messageBuffer.append( " <name>KEY</name>\n" ); - messageBuffer.append( " <value>" ); - } - else if ( isMap ) - { - messageBuffer.append( '\n' ); - messageBuffer.append( " <KEY>" ); - } - messageBuffer.append( "VALUE" ); - if ( isArray || isCollection ) - { - messageBuffer.append( "</item>\n" ); - messageBuffer.append( " " ); - } - else if ( isProperties ) - { - messageBuffer.append( "</value>\n" ); - messageBuffer.append( " </property>\n" ); - messageBuffer.append( " " ); - } - else if ( isMap ) - { - messageBuffer.append( "</KEY>\n" ); - messageBuffer.append( " " ); - } - messageBuffer.append( "</" ).append( param.getName() ).append( ">\n" ); - messageBuffer.append( "</configuration>" ); - - String alias = param.getAlias(); - if ( StringUtils.isNotEmpty( alias ) && !alias.equals( param.getName() ) ) - { - messageBuffer.append( "\n\n-OR-\n\n<configuration>\n ...\n <" ).append( alias ).append( - ">VALUE</" ).append( alias ).append( ">\n</configuration>\n" ); - } - } - - if ( StringUtils.isEmpty( expression ) ) - { - messageBuffer.append( "." ); - } - else - { - if ( param.isEditable() ) - { - messageBuffer.append( "\n\n-OR-\n\n" ); - } - - //addParameterUsageInfo( expression, messageBuffer ); - } - } - - public String buildDiagnosticMessage() - { - StringBuilder messageBuffer = new StringBuilder( 256 ); - - List<Parameter> params = getParameters(); - MojoDescriptor mojo = getMojoDescriptor(); - - messageBuffer.append( "One or more required plugin parameters are invalid/missing for \'" ) - .append( mojo.getPluginDescriptor().getGoalPrefix() ).append( ":" ).append( mojo.getGoal() ) - .append( "\'\n" ); - - int idx = 0; - for ( Iterator<Parameter> it = params.iterator(); it.hasNext(); idx++ ) - { - Parameter param = it.next(); - - messageBuffer.append( "\n[" ).append( idx ).append( "] " ); - - decomposeParameterIntoUserInstructions( mojo, param, messageBuffer ); - - messageBuffer.append( "\n" ); - } - - return messageBuffer.toString(); - } -} |