From da9e282d834f0e2128501a8154128dc95b4c599d Mon Sep 17 00:00:00 2001 From: Julien Lepiller Date: Sat, 9 Sep 2017 20:34:38 +0200 Subject: [PATCH] Add a script to generate component.xml files. plexus-component-metadata is normally used for this task, but it depends on maven-core, which depends on maven-model-builder, which needs plexus-component-metadata. This script is meant to break this dependency cycle. --- components.sh | 132 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 132 insertions(+) create mode 100755 components.sh diff --git a/components.sh b/components.sh new file mode 100755 index 0000000..c6748bd --- /dev/null +++ b/components.sh @@ -0,0 +1,149 @@ +#!/bin/sh +## This script generates a rough plexus/components.xml file. It is meant to +## replace plexus-component-metadata as it eventually has a recursive dependency +## on itself. +## +## This script must be run in the source directory (usually src/main/java). + +# Finds the complete name from a class name. +function find_role() { + role=$1 + # Find role + case $role in + "SettingsWriter" | "SettingsReader") + role=org.apache.maven.settings.io.$role + ;; + "SecDispatcher") + role=org.sonatype.plexus.components.sec.dispatcher.$role + ;; + "SettingsDecrypter") + role=org.apache.maven.settings.crypto.$role + ;; + "SettingsBuilder") + role=org.apache.maven.settings.building.$role + ;; + "SettingsValidator") + role=org.apache.maven.settings.validation.$role + ;; + "LoggerFactory") + role=org.eclipse.aether.spi.log.$role + ;; + "RemoteRepositoryManager" | "VersionResolver" | "VersionRangeResolver" \ + | "ArtifactResolver" | "RepositoryEventDispatcher" | "MetadataResolver" \ + | "SyncContextFactory" | "MetadataGeneratorFactory" | "MetadatResolver" \ + | "ArtifactDescriptorReader") + role=org.eclipse.aether.impl.$role + ;; + "ModelBuilder" | "ModelProcessor") + role=org.apache.maven.model.building.$role + ;; + "ModelValidator") + role=org.apache.maven.model.validation.$role + ;; + "ProfileInjector" | "ProfileSelector") + role=org.apache.maven.model.profile.$role + ;; + "ProfileActivator") + role=org.apache.maven.model.profile.activation.$role + ;; + "SuperPomProvider") + role=org.apache.maven.model.superpom.$role + ;; + "ReportConfigurationExpander" | "PluginConfigurationExpander" \ + | "ReportingConverter" | "LifecycleBindingsInjector") + role=org.apache.maven.model.plugin.$role + ;; + "ModelLocator") + role=org.apache.maven.model.locator.$role + ;; + "ModelPathTranslator" | "PathTranslator" | "UrlNormalizer" | "ModelUrlNormalizer") + role=org.apache.maven.model.path.$role + ;; + "DependencyManagementInjector" | "PluginManagementInjector") + role=org.apache.maven.model.management.$role + ;; + "ModelWriter" | "ModelReader") + role=org.apache.maven.model.io.$role + ;; + "DependencyManagementImporter") + role=org.apache.maven.model.composition.$role + ;; + "ModelNormalizer") + role=org.apache.maven.model.normalization.$role + ;; + "ModelInterpolator") + role=org.apache.maven.model.interpolation.$role + ;; + "InheritanceAssembler") + role=org.apache.maven.model.inheritance.$role + ;; + *) + role=$role + ;; + esac + echo $role +} + +function generate_xml() { +echo "" +echo "" +echo "" + +for file in `find -name '*.java'`; do + annot=`grep "@Component" $file` + if [ "$?" == "0" ]; then + # We have a component! + role=$(echo $annot | sed 's|.*role = \(.*\).class.*|\1|') + role_hint=$(echo $annot | sed 's|.*hint = "\(.*\)" .*|\1|') + if [ "$role_hint" = "$annot" ]; then + role_hint=default + fi + implem=$(echo $file | sed -e 's|^\./||' -e 's|\.java||' -e 's|/|.|g') + role=$(find_role $role) + + echo "" + echo " $role" + echo " $role_hint" + echo " $implem" + echo " " + echo " false" + echo " " + reqn=1 + cont=true + while [ "$cont" = "true" ]; do + requirement=$(grep "@Requirement" $file -A1 | head -n ${reqn} | tail -1) + ((reqn++)) + property=$(grep "@Requirement" $file -A1 | head -n ${reqn} | tail -1) + if (echo $requirement | grep "@Requirement" >/dev/null); then + ((reqn++)) + ((reqn++)) + optional=$(echo $requirement | sed 's|.*optional = \(.*\) .*|\1|') + req_role=$(echo $requirement | sed 's|.*role = \(.*\).class .*|\1|') + if (echo $req_role | grep "@Requirement" >/dev/null); then + req_role=$(echo $property | sed 's|.*private \(.*\) .*|\1|') + fi + req_role=$(find_role $req_role) + req_name=$(echo $property | sed 's|[^ ]* [^ ]* \([^ ;]*\).*|\1|') + echo " " + echo " $req_role" + echo " $req_name" + if (echo $optional | grep "@Requirement" >/dev/null); then + : + else + echo " $optional" + fi + echo " " + else + cont=false + fi + done + echo " " + echo "" + fi +done + +echo "" +echo "" +} + +(cd $1; generate_xml) > $2 -- 2.14.1