# 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. module Buildr module GWT class << self def version=(version) @version = version end def version @version || Buildr.settings.build['gwt'] || '2.10.0' end # The specs for requirements def dependencies(version = nil) validation_deps = %w(javax.validation:validation-api:jar:1.0.0.GA javax.validation:validation-api:jar:sources:1.0.0.GA) v = version || self.version gwt_dev_jar = "com.google.gwt:gwt-dev:jar:#{v}" if v == '2.10.0' %w( com.google.jsinterop:jsinterop-annotations:jar:2.0.0 com.google.jsinterop:jsinterop-annotations:jar:sources:2.0.0 org.w3c.css:sac:jar:1.3 org.gwtproject:gwt-dev:jar:2.10.0 org.gwtproject:gwt-user:jar:2.10.0 com.google.code.gson:gson:jar:2.6.2 org.ow2.asm:asm:jar:9.2 org.ow2.asm:asm-util:jar:9.2 org.ow2.asm:asm-tree:jar:9.2 org.ow2.asm:asm-analysis:jar:9.2 org.ow2.asm:asm-commons:jar:9.2 colt:colt:jar:1.2.0 ant:ant:jar:1.6.5 commons-collections:commons-collections:jar:3.2.2 commons-io:commons-io:jar:2.4 com.ibm.icu:icu4j:jar:63.1 tapestry:tapestry:jar:4.0.2 javax.annotation:javax.annotation-api:jar:1.2 javax.servlet:javax.servlet-api:jar:3.1.0 org.eclipse.jetty:jetty-annotations:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-continuation:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-http:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-io:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-jndi:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-plus:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-security:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-server:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-servlet:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-servlets:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-util:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-webapp:jar:9.2.14.v20151106 org.eclipse.jetty:jetty-xml:jar:9.2.14.v20151106 org.eclipse.jetty.toolchain:jetty-schemas:jar:3.1.M0 ) + validation_deps else raise "Unknown GWT version #{v}" end end def gwtc_main(modules, source_artifacts, output_dir, unit_cache_dir, options = {}) base_dependencies = self.dependencies(options[:version]) cp = Buildr.artifacts(base_dependencies).each(&:invoke).map(&:to_s) + Buildr.artifacts(source_artifacts).each(&:invoke).map(&:to_s) style = options[:style] || 'OBFUSCATED' # 'PRETTY', 'DETAILED' log_level = options[:log_level] # ERROR, WARN, INFO, TRACE, DEBUG, SPAM, or ALL workers = options[:workers] || 2 args = [] if log_level args << '-logLevel' args << log_level end args << '-strict' unless style == 'OBFUSCATED' args << '-style' args << style end args << '-localWorkers' args << workers.to_s args << '-war' args << output_dir if options[:compile_report_dir] args << '-compileReport' args << '-extra' args << options[:compile_report_dir] end if options[:draft_compile] args << '-draftCompile' end if options[:gwtc_args] args += options[:gwtc_args] end if options[:enable_closure_compiler] && options[:version] == '2.7.0' args << '-XenableClosureCompiler' end args += modules properties = options[:properties] ? options[:properties].dup : {} properties['gwt.persistentunitcache'] = 'true' properties['gwt.persistentunitcachedir'] = unit_cache_dir Java::Commands.java 'com.google.gwt.dev.Compiler', *(args + [{:classpath => cp, :properties => properties, :java_args => options[:java_args], :pathing_jar => false}]) end def superdev_dependencies(version = nil) self.dependencies + ["com.google.gwt:gwt-codeserver:jar:#{version || self.version}"] end def gwt_superdev(module_name, source_artifacts, work_dir, options = {}) cp = Buildr.artifacts(self.superdev_dependencies(options[:version])).each(&:invoke).map(&:to_s) + Buildr.artifacts(source_artifacts).each(&:invoke).map(&:to_s) args = [] args << '-port' << (options[:port] || 5050).to_s args << '-workDir' << work_dir (options[:src] || []).each do |src| args << '-src' << src end args << module_name properties = options[:properties] ? options[:properties].dup : {} java_args = options[:java_args] ? options[:java_args].dup : {} Java::Commands.java 'com.google.gwt.dev.codeserver.CodeServer', *(args + [{:classpath => cp, :properties => properties, :java_args => java_args, :pathing_jar => false}]) end def gwt_css2gss(filenames, options = {}) cp = Buildr.artifacts(self.dependencies(options[:version])).each(&:invoke).map(&:to_s) properties = options[:properties] ? options[:properties].dup : {} java_args = options[:java_args] ? options[:java_args].dup : {} Java::Commands.java 'com.google.gwt.resources.converter.Css2Gss', *([filenames] + [{ :classpath => cp, :properties => properties, :java_args => java_args, :pathing_jar => false }]) end end module ProjectExtension include Extension first_time do desc 'Run C22 to GSS converter. Set css files via environment variable CSS_FILES' task('css2gss') do raise 'Please specify css files or directory via variable CSS_FILES' unless ENV['CSS_FILES'] Buildr::GWT.gwt_css2gss(ENV['CSS_FILES'].to_s.split(' ')) end end before_define do |project| project.clean { rm_rf project._(:target, :generated, :gwt) } end def gwt(module_names, options = {}) p = options[:target_project] target_project = p.nil? ? project : p.is_a?(String) ? project(p) : p output_key = options[:output_key] || project.id output_dir = project._(:target, :generated, :gwt, output_key) artifacts = ([project.compile.target] + project.compile.sources + project.resources.sources).flatten.compact.collect do |a| a.is_a?(String) ? file(a) : a end dependencies = options[:dependencies] ? artifacts(options[:dependencies]) : (project.compile.dependencies + [project.compile.target]).flatten.compact.collect do |dep| dep.is_a?(String) ? file(dep) : dep end unit_cache_dir = project._(:target, :gwt, :unit_cache_dir, output_key) version = gwt_detect_version(dependencies) || Buildr::GWT.version additional_gwt_deps = [] existing_deps = project.compile.dependencies.collect do |d| a = artifact(d) a.invoke if a.is_a?(Buildr::Artifact) a.to_s end Buildr::GWT.dependencies(version).each do |d| a = artifact(d) a.invoke if a.respond_to?(:invoke) unless options[:skip_merge_gwt_dependencies] project.iml.main_dependencies << a unless !project.iml? || existing_deps.include?(a.to_s) project.compile.dependencies << a unless existing_deps.include?(a.to_s) end additional_gwt_deps << a end task = project.file(output_dir) do Buildr::GWT.gwtc_main(module_names, (dependencies + artifacts + additional_gwt_deps).flatten.compact, output_dir, unit_cache_dir, {:version => version}.merge(options)) end task.enhance(dependencies) task.enhance([project.compile]) target_project.assets.paths << task task end def gwt_superdev_runner(module_name, options = {}) dependencies = [] if options[:dependencies] dependencies = artifacts(options[:dependencies]) else sources = [] + project.compile.sources + project.resources.sources classes = [] + project.compile.dependencies + [project.compile.target] dependencies = (classes + sources).collect do |dep| dep.is_a?(String) ? file(dep) : dep end end desc 'Run Superdev mode' project.task('superdev') do work_dir = project._(:target, :gwt, :superdev) mkdir_p work_dir Buildr::GWT.gwt_superdev(module_name, dependencies, work_dir, {:version => gwt_detect_version(dependencies)}.merge(options)) end end protected def gwt_detect_version(dependencies) version = nil dependencies.each do |dep| if dep.respond_to?(:to_spec_hash) hash = dep.to_spec_hash if %w(org.realityforge.com.google.gwt com.google.gwt).include?(hash[:group]) && 'gwt-user' == hash[:id] && :jar == hash[:type] version = hash[:version] end end end version end end end end class Buildr::Project include Buildr::GWT::ProjectExtension end