parameters: (env)
docstring: Add Builders and construction variables for javac to an Environment.
docstring_summary: Add Builders and construction variables for javac to an Environment.
docstring_tokens: Add Builders and construction variables for javac to an Environment .
function: def generate(env):
      """Add Builders and construction variables for javac to an Environment."""
      java_file = SCons.Tool.CreateJavaFileBuilder(env)
      java_class = SCons.Tool.CreateJavaClassFileBuilder(env)
      java_class_dir = SCons.Tool.CreateJavaClassDirBuilder(env)
      java_class.add_emitter(None, emit_java_classes)
      java_class.add_emitter(env.subst('$JAVASUFFIX'), emit_java_classes)
      java_class_dir.emitter = emit_java_classes
  
      env.AddMethod(Java)
  
      env['JAVAC']                    = 'javac'
      env['JAVACFLAGS']               = SCons.Util.CLVar('')
      env['JAVABOOTCLASSPATH']        = []
      env['JAVACLASSPATH']            = []
      env['JAVASOURCEPATH']           = []
      env['_javapathopt']             = pathopt
      env['_JAVABOOTCLASSPATH']       = '${_javapathopt("-bootclasspath", "JAVABOOTCLASSPATH")} '
      env['_JAVACLASSPATH']           = '${_javapathopt("-classpath", "JAVACLASSPATH")} '
      env['_JAVASOURCEPATH']          = '${_javapathopt("-sourcepath", "JAVASOURCEPATH", "_JAVASOURCEPATHDEFAULT")} '
      env['_JAVASOURCEPATHDEFAULT']   = '${TARGET.attributes.java_sourcedir}'
      env['_JAVACCOM']                = '$JAVAC $JAVACFLAGS $_JAVABOOTCLASSPATH $_JAVACLASSPATH -d ${TARGET.attributes.java_classdir} $_JAVASOURCEPATH $SOURCES'
      env['JAVACCOM']                 = "${TEMPFILE('$_JAVACCOM','$JAVACCOMSTR')}"
      env['JAVACLASSSUFFIX']          = '.class'
      env['JAVASUFFIX']               = '.java'
function_tokens: def generate ( env ) : java_file = SCons . Tool . CreateJavaFileBuilder ( env ) java_class = SCons . Tool . CreateJavaClassFileBuilder ( env ) java_class_dir = SCons . Tool . CreateJavaClassDirBuilder ( env ) java_class . add_emitter ( None , emit_java_classes ) java_class . add_emitter ( env . subst ( '$JAVASUFFIX' ) , emit_java_classes ) java_class_dir . emitter = emit_java_classes env . AddMethod ( Java ) env [ 'JAVAC' ] = 'javac' env [ 'JAVACFLAGS' ] = SCons . Util . CLVar ( '' ) env [ 'JAVABOOTCLASSPATH' ] = [ ] env [ 'JAVACLASSPATH' ] = [ ] env [ 'JAVASOURCEPATH' ] = [ ] env [ '_javapathopt' ] = pathopt env [ '_JAVABOOTCLASSPATH' ] = '${_javapathopt("-bootclasspath", "JAVABOOTCLASSPATH")} ' env [ '_JAVACLASSPATH' ] = '${_javapathopt("-classpath", "JAVACLASSPATH")} ' env [ '_JAVASOURCEPATH' ] = '${_javapathopt("-sourcepath", "JAVASOURCEPATH", "_JAVASOURCEPATHDEFAULT")} ' env [ '_JAVASOURCEPATHDEFAULT' ] = '${TARGET.attributes.java_sourcedir}' env [ '_JAVACCOM' ] = '$JAVAC $JAVACFLAGS $_JAVABOOTCLASSPATH $_JAVACLASSPATH -d ${TARGET.attributes.java_classdir} $_JAVASOURCEPATH $SOURCES' env [ 'JAVACCOM' ] = "${TEMPFILE('$_JAVACCOM','$JAVACCOMSTR')}" env [ 'JAVACLASSSUFFIX' ] = '.class' env [ 'JAVASUFFIX' ] = '.java'