Created
December 20, 2015 08:28
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require 'rexml/document' | |
PLUGIN_PATH = 'project/build/plugins/plugin' | |
ARTIFACT_PATH = 'artifactId' | |
COMPILER_NAME = 'maven-compiler-plugin' | |
NEW_PLUGIN = "<plugin> | |
<artifactId>maven-compiler-plugin</artifactId> | |
<version>2.3.2</version> | |
<configuration> | |
<source>1.6</source> | |
<target>1.6</target> | |
</configuration> | |
</plugin>" | |
def get_file_list(dir) | |
Dir.glob("#{dir}/**/pom.xml") | |
end | |
def get_xml(pom) | |
file = File.open(pom) | |
REXML::Document.new(file) | |
end | |
def save_xml(file_name, xml) | |
File.open(file_name, 'w') do |file| | |
file.puts(xml) | |
end | |
# puts file_name | |
# puts xml | |
end | |
def is_compiler?(plugin) | |
artifacts = [] | |
plugin.elements.each(ARTIFACT_PATH) do |artifact| | |
artifacts << artifact.text | |
end | |
artifacts[0] == COMPILER_NAME | |
end | |
def update_xml(xml) | |
new_plugin = REXML::Document.new(NEW_PLUGIN) | |
xml.root.insert_before("//plugin", new_plugin) | |
xml | |
end | |
def fix(pom) | |
good = false | |
myxml = get_xml(pom) | |
myxml.elements.each(PLUGIN_PATH) do |plugin| | |
good = true if is_compiler?(plugin) | |
end | |
save_xml(pom, update_xml(myxml)) unless good | |
end | |
poms = get_file_list(ARGV[0]) | |
poms.each do |pom| | |
begin | |
fix(pom) | |
rescue Exception => e | |
# puts "Error updating #{pom}" | |
# puts e.message | |
# puts e.backtrace.inspect | |
end | |
end |
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