rmic.py.svn-base
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上传日期:2018-11-18
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- """SCons.Tool.rmic
- Tool-specific initialization for rmic.
- There normally shouldn't be any need to import this module directly.
- It will usually be imported through the generic SCons.Tool.Tool()
- selection method.
- """
- #
- # Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 The SCons Foundation
- #
- # Permission is hereby granted, free of charge, to any person obtaining
- # a copy of this software and associated documentation files (the
- # "Software"), to deal in the Software without restriction, including
- # without limitation the rights to use, copy, modify, merge, publish,
- # distribute, sublicense, and/or sell copies of the Software, and to
- # permit persons to whom the Software is furnished to do so, subject to
- # the following conditions:
- #
- # The above copyright notice and this permission notice shall be included
- # in all copies or substantial portions of the Software.
- #
- # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
- # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
- # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
- # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
- # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- #
- __revision__ = "src/engine/SCons/Tool/rmic.py 3057 2008/06/09 22:21:00 knight"
- import os.path
- import string
- import SCons.Action
- import SCons.Builder
- import SCons.Node.FS
- import SCons.Util
- def emit_rmic_classes(target, source, env):
- """Create and return lists of Java RMI stub and skeleton
- class files to be created from a set of class files.
- """
- class_suffix = env.get('JAVACLASSSUFFIX', '.class')
- classdir = env.get('JAVACLASSDIR')
- if not classdir:
- try:
- s = source[0]
- except IndexError:
- classdir = '.'
- else:
- try:
- classdir = s.attributes.java_classdir
- except AttributeError:
- classdir = '.'
- classdir = env.Dir(classdir).rdir()
- if str(classdir) == '.':
- c_ = None
- else:
- c_ = str(classdir) + os.sep
- slist = []
- for src in source:
- try:
- classname = src.attributes.java_classname
- except AttributeError:
- classname = str(src)
- if c_ and classname[:len(c_)] == c_:
- classname = classname[len(c_):]
- if class_suffix and classname[:-len(class_suffix)] == class_suffix:
- classname = classname[-len(class_suffix):]
- s = src.rfile()
- s.attributes.java_classdir = classdir
- s.attributes.java_classname = classname
- slist.append(s)
- stub_suffixes = ['_Stub']
- if env.get('JAVAVERSION') == '1.4':
- stub_suffixes.append('_Skel')
- tlist = []
- for s in source:
- for suff in stub_suffixes:
- fname = string.replace(s.attributes.java_classname, '.', os.sep) +
- suff + class_suffix
- t = target[0].File(fname)
- t.attributes.java_lookupdir = target[0]
- tlist.append(t)
- return tlist, source
- RMICAction = SCons.Action.Action('$RMICCOM', '$RMICCOMSTR')
- RMICBuilder = SCons.Builder.Builder(action = RMICAction,
- emitter = emit_rmic_classes,
- src_suffix = '$JAVACLASSSUFFIX',
- target_factory = SCons.Node.FS.Dir,
- source_factory = SCons.Node.FS.File)
- def generate(env):
- """Add Builders and construction variables for rmic to an Environment."""
- env['BUILDERS']['RMIC'] = RMICBuilder
- env['RMIC'] = 'rmic'
- env['RMICFLAGS'] = SCons.Util.CLVar('')
- env['RMICCOM'] = '$RMIC $RMICFLAGS -d ${TARGET.attributes.java_lookupdir} -classpath ${SOURCE.attributes.java_classdir} ${SOURCES.attributes.java_classname}'
- env['JAVACLASSSUFFIX'] = '.class'
- def exists(env):
- return env.Detect('rmic')