# VMware vCloud Python SDK
# Copyright (c) 2014 VMware, Inc. All Rights Reserved.
#
# Licensed 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.

#!/usr/bin/env python
# -*- coding: utf-8 -*-

#
# Generated Tue Oct 28 21:10:10 2014 by generateDS.py version 2.12e.
#
# Command line options:
#   ('-o', 'schema/vcim/sessionType.py')
#
# Command line arguments:
#   schema/vcim/session.xsd
#
# Command line:
#   ./generateDS-2.12e/generateDS.py -o "schema/vcim/sessionType.py" schema/vcim/session.xsd
#
# Current working directory (os.getcwd()):
#   vchs-api-cli-cli
#

import sys
import getopt
import re as re_
import base64
import datetime as datetime_

etree_ = None
Verbose_import_ = False
(
    XMLParser_import_none, XMLParser_import_lxml,
    XMLParser_import_elementtree
) = range(3)
XMLParser_import_library = None
try:
    # lxml
    from lxml import etree as etree_
    XMLParser_import_library = XMLParser_import_lxml
    if Verbose_import_:
        print("running with lxml.etree")
except ImportError:
    try:
        # cElementTree from Python 2.5+
        import xml.etree.cElementTree as etree_
        XMLParser_import_library = XMLParser_import_elementtree
        if Verbose_import_:
            print("running with cElementTree on Python 2.5+")
    except ImportError:
        try:
            # ElementTree from Python 2.5+
            import xml.etree.ElementTree as etree_
            XMLParser_import_library = XMLParser_import_elementtree
            if Verbose_import_:
                print("running with ElementTree on Python 2.5+")
        except ImportError:
            try:
                # normal cElementTree install
                import cElementTree as etree_
                XMLParser_import_library = XMLParser_import_elementtree
                if Verbose_import_:
                    print("running with cElementTree")
            except ImportError:
                try:
                    # normal ElementTree install
                    import elementtree.ElementTree as etree_
                    XMLParser_import_library = XMLParser_import_elementtree
                    if Verbose_import_:
                        print("running with ElementTree")
                except ImportError:
                    raise ImportError(
                        "Failed to import ElementTree from any known place")


def parsexml_(*args, **kwargs):
    if (XMLParser_import_library == XMLParser_import_lxml and
            'parser' not in kwargs):
        # Use the lxml ElementTree compatible parser so that, e.g.,
        #   we ignore comments.
        kwargs['parser'] = etree_.ETCompatXMLParser()
    doc = etree_.parse(*args, **kwargs)
    return doc

#
# User methods
#
# Calls to the methods in these classes are generated by generateDS.py.
# You can replace these methods by re-implementing the following class
#   in a module named generatedssuper.py.

try:
    from generatedssuper import GeneratedsSuper
except ImportError, exp:

    class GeneratedsSuper(object):
        tzoff_pattern = re_.compile(r'(\+|-)((0\d|1[0-3]):[0-5]\d|14:00)$')
        class _FixedOffsetTZ(datetime_.tzinfo):
            def __init__(self, offset, name):
                self.__offset = datetime_.timedelta(minutes=offset)
                self.__name = name
            def utcoffset(self, dt):
                return self.__offset
            def tzname(self, dt):
                return self.__name
            def dst(self, dt):
                return None
        def gds_format_string(self, input_data, input_name=''):
            return input_data
        def gds_validate_string(self, input_data, node, input_name=''):
            if not input_data:
                return ''
            else:
                return input_data
        def gds_format_base64(self, input_data, input_name=''):
            return base64.b64encode(input_data)
        def gds_validate_base64(self, input_data, node, input_name=''):
            return input_data
        def gds_format_integer(self, input_data, input_name=''):
            return '%d' % input_data
        def gds_validate_integer(self, input_data, node, input_name=''):
            return input_data
        def gds_format_integer_list(self, input_data, input_name=''):
            return '%s' % input_data
        def gds_validate_integer_list(self, input_data, node, input_name=''):
            values = input_data.split()
            for value in values:
                try:
                    float(value)
                except (TypeError, ValueError):
                    raise_parse_error(node, 'Requires sequence of integers')
            return input_data
        def gds_format_float(self, input_data, input_name=''):
            return ('%.15f' % input_data).rstrip('0')
        def gds_validate_float(self, input_data, node, input_name=''):
            return input_data
        def gds_format_float_list(self, input_data, input_name=''):
            return '%s' % input_data
        def gds_validate_float_list(self, input_data, node, input_name=''):
            values = input_data.split()
            for value in values:
                try:
                    float(value)
                except (TypeError, ValueError):
                    raise_parse_error(node, 'Requires sequence of floats')
            return input_data
        def gds_format_double(self, input_data, input_name=''):
            return '%e' % input_data
        def gds_validate_double(self, input_data, node, input_name=''):
            return input_data
        def gds_format_double_list(self, input_data, input_name=''):
            return '%s' % input_data
        def gds_validate_double_list(self, input_data, node, input_name=''):
            values = input_data.split()
            for value in values:
                try:
                    float(value)
                except (TypeError, ValueError):
                    raise_parse_error(node, 'Requires sequence of doubles')
            return input_data
        def gds_format_boolean(self, input_data, input_name=''):
            return ('%s' % input_data).lower()
        def gds_validate_boolean(self, input_data, node, input_name=''):
            return input_data
        def gds_format_boolean_list(self, input_data, input_name=''):
            return '%s' % input_data
        def gds_validate_boolean_list(self, input_data, node, input_name=''):
            values = input_data.split()
            for value in values:
                if value not in ('true', '1', 'false', '0', ):
                    raise_parse_error(
                        node,
                        'Requires sequence of booleans '
                        '("true", "1", "false", "0")')
            return input_data
        def gds_validate_datetime(self, input_data, node, input_name=''):
            return input_data
        def gds_format_datetime(self, input_data, input_name=''):
            if input_data.microsecond == 0:
                _svalue = '%04d-%02d-%02dT%02d:%02d:%02d' % (
                    input_data.year,
                    input_data.month,
                    input_data.day,
                    input_data.hour,
                    input_data.minute,
                    input_data.second,
                )
            else:
                _svalue = '%04d-%02d-%02dT%02d:%02d:%02d.%s' % (
                    input_data.year,
                    input_data.month,
                    input_data.day,
                    input_data.hour,
                    input_data.minute,
                    input_data.second,
                    ('%f' % (float(input_data.microsecond) / 1000000))[2:],
                )
            if input_data.tzinfo is not None:
                tzoff = input_data.tzinfo.utcoffset(input_data)
                if tzoff is not None:
                    total_seconds = tzoff.seconds + (86400 * tzoff.days)
                    if total_seconds == 0:
                        _svalue += 'Z'
                    else:
                        if total_seconds < 0:
                            _svalue += '-'
                            total_seconds *= -1
                        else:
                            _svalue += '+'
                        hours = total_seconds // 3600
                        minutes = (total_seconds - (hours * 3600)) // 60
                        _svalue += '{0:02d}:{1:02d}'.format(hours, minutes)
            return _svalue
        @classmethod
        def gds_parse_datetime(cls, input_data):
            tz = None
            if input_data[-1] == 'Z':
                tz = GeneratedsSuper._FixedOffsetTZ(0, 'UTC')
                input_data = input_data[:-1]
            else:
                results = GeneratedsSuper.tzoff_pattern.search(input_data)
                if results is not None:
                    tzoff_parts = results.group(2).split(':')
                    tzoff = int(tzoff_parts[0]) * 60 + int(tzoff_parts[1])
                    if results.group(1) == '-':
                        tzoff *= -1
                    tz = GeneratedsSuper._FixedOffsetTZ(
                        tzoff, results.group(0))
                    input_data = input_data[:-6]
            time_parts = input_data.split('.')
            if len(time_parts) > 1:
                micro_seconds = int(float('0.' + time_parts[1]) * 1000000)
                input_data = '%s.%s' % (time_parts[0], micro_seconds, )
                dt = datetime_.datetime.strptime(
                    input_data, '%Y-%m-%dT%H:%M:%S.%f')
            else:
                dt = datetime_.datetime.strptime(
                    input_data, '%Y-%m-%dT%H:%M:%S')
            dt = dt.replace(tzinfo=tz)
            return dt
        def gds_validate_date(self, input_data, node, input_name=''):
            return input_data
        def gds_format_date(self, input_data, input_name=''):
            _svalue = '%04d-%02d-%02d' % (
                input_data.year,
                input_data.month,
                input_data.day,
            )
            try:
                if input_data.tzinfo is not None:
                    tzoff = input_data.tzinfo.utcoffset(input_data)
                    if tzoff is not None:
                        total_seconds = tzoff.seconds + (86400 * tzoff.days)
                        if total_seconds == 0:
                            _svalue += 'Z'
                        else:
                            if total_seconds < 0:
                                _svalue += '-'
                                total_seconds *= -1
                            else:
                                _svalue += '+'
                            hours = total_seconds // 3600
                            minutes = (total_seconds - (hours * 3600)) // 60
                            _svalue += '{0:02d}:{1:02d}'.format(hours, minutes)
            except AttributeError:
                pass
            return _svalue
        @classmethod
        def gds_parse_date(cls, input_data):
            tz = None
            if input_data[-1] == 'Z':
                tz = GeneratedsSuper._FixedOffsetTZ(0, 'UTC')
                input_data = input_data[:-1]
            else:
                results = GeneratedsSuper.tzoff_pattern.search(input_data)
                if results is not None:
                    tzoff_parts = results.group(2).split(':')
                    tzoff = int(tzoff_parts[0]) * 60 + int(tzoff_parts[1])
                    if results.group(1) == '-':
                        tzoff *= -1
                    tz = GeneratedsSuper._FixedOffsetTZ(
                        tzoff, results.group(0))
                    input_data = input_data[:-6]
            dt = datetime_.datetime.strptime(input_data, '%Y-%m-%d')
            dt = dt.replace(tzinfo=tz)
            return dt.date()
        def gds_validate_time(self, input_data, node, input_name=''):
            return input_data
        def gds_format_time(self, input_data, input_name=''):
            if input_data.microsecond == 0:
                _svalue = '%02d:%02d:%02d' % (
                    input_data.hour,
                    input_data.minute,
                    input_data.second,
                )
            else:
                _svalue = '%02d:%02d:%02d.%s' % (
                    input_data.hour,
                    input_data.minute,
                    input_data.second,
                    ('%f' % (float(input_data.microsecond) / 1000000))[2:],
                )
            if input_data.tzinfo is not None:
                tzoff = input_data.tzinfo.utcoffset(input_data)
                if tzoff is not None:
                    total_seconds = tzoff.seconds + (86400 * tzoff.days)
                    if total_seconds == 0:
                        _svalue += 'Z'
                    else:
                        if total_seconds < 0:
                            _svalue += '-'
                            total_seconds *= -1
                        else:
                            _svalue += '+'
                        hours = total_seconds // 3600
                        minutes = (total_seconds - (hours * 3600)) // 60
                        _svalue += '{0:02d}:{1:02d}'.format(hours, minutes)
            return _svalue
        @classmethod
        def gds_parse_time(cls, input_data):
            tz = None
            if input_data[-1] == 'Z':
                tz = GeneratedsSuper._FixedOffsetTZ(0, 'UTC')
                input_data = input_data[:-1]
            else:
                results = GeneratedsSuper.tzoff_pattern.search(input_data)
                if results is not None:
                    tzoff_parts = results.group(2).split(':')
                    tzoff = int(tzoff_parts[0]) * 60 + int(tzoff_parts[1])
                    if results.group(1) == '-':
                        tzoff *= -1
                    tz = GeneratedsSuper._FixedOffsetTZ(
                        tzoff, results.group(0))
                    input_data = input_data[:-6]
            if len(input_data.split('.')) > 1:
                dt = datetime_.datetime.strptime(input_data, '%H:%M:%S.%f')
            else:
                dt = datetime_.datetime.strptime(input_data, '%H:%M:%S')
            dt = dt.replace(tzinfo=tz)
            return dt.time()
        def gds_str_lower(self, instring):
            return instring.lower()
        def get_path_(self, node):
            path_list = []
            self.get_path_list_(node, path_list)
            path_list.reverse()
            path = '/'.join(path_list)
            return path
        Tag_strip_pattern_ = re_.compile(r'\{.*\}')
        def get_path_list_(self, node, path_list):
            if node is None:
                return
            tag = GeneratedsSuper.Tag_strip_pattern_.sub('', node.tag)
            if tag:
                path_list.append(tag)
            self.get_path_list_(node.getparent(), path_list)
        def get_class_obj_(self, node, default_class=None):
            class_obj1 = default_class
            if 'xsi' in node.nsmap:
                classname = node.get('{%s}type' % node.nsmap['xsi'])
                if classname is not None:
                    names = classname.split(':')
                    if len(names) == 2:
                        classname = names[1]
                    class_obj2 = globals().get(classname)
                    if class_obj2 is not None:
                        class_obj1 = class_obj2
            return class_obj1
        def gds_build_any(self, node, type_name=None):
            return None
        @classmethod
        def gds_reverse_node_mapping(cls, mapping):
            return dict(((v, k) for k, v in mapping.iteritems()))


#
# If you have installed IPython you can uncomment and use the following.
# IPython is available from http://ipython.scipy.org/.
#

## from IPython.Shell import IPShellEmbed
## args = ''
## ipshell = IPShellEmbed(args,
##     banner = 'Dropping into IPython',
##     exit_msg = 'Leaving Interpreter, back to program.')

# Then use the following line where and when you want to drop into the
# IPython shell:
#    ipshell('<some message> -- Entering ipshell.\nHit Ctrl-D to exit')

#
# Globals
#

ExternalEncoding = 'ascii'
Tag_pattern_ = re_.compile(r'({.*})?(.*)')
String_cleanup_pat_ = re_.compile(r"[\n\r\s]+")
Namespace_extract_pat_ = re_.compile(r'{(.*)}(.*)')

#
# Support/utility functions.
#


def showIndent(outfile, level, pretty_print=True):
    if pretty_print:
        for idx in range(level):
            outfile.write('    ')


def quote_xml(inStr):
    if not inStr:
        return ''
    s1 = (isinstance(inStr, basestring) and inStr or
          '%s' % inStr)
    s1 = s1.replace('&', '&amp;')
    s1 = s1.replace('<', '&lt;')
    s1 = s1.replace('>', '&gt;')
    return s1


def quote_attrib(inStr):
    s1 = (isinstance(inStr, basestring) and inStr or
          '%s' % inStr)
    s1 = s1.replace('&', '&amp;')
    s1 = s1.replace('<', '&lt;')
    s1 = s1.replace('>', '&gt;')
    if '"' in s1:
        if "'" in s1:
            s1 = '"%s"' % s1.replace('"', "&quot;")
        else:
            s1 = "'%s'" % s1
    else:
        s1 = '"%s"' % s1
    return s1


def quote_python(inStr):
    s1 = inStr
    if s1.find("'") == -1:
        if s1.find('\n') == -1:
            return "'%s'" % s1
        else:
            return "'''%s'''" % s1
    else:
        if s1.find('"') != -1:
            s1 = s1.replace('"', '\\"')
        if s1.find('\n') == -1:
            return '"%s"' % s1
        else:
            return '"""%s"""' % s1


def get_all_text_(node):
    if node.text is not None:
        text = node.text
    else:
        text = ''
    for child in node:
        if child.tail is not None:
            text += child.tail
    return text


def find_attr_value_(attr_name, node):
    attrs = node.attrib
    attr_parts = attr_name.split(':')
    value = None
    if len(attr_parts) == 1:
        value = attrs.get(attr_name)
    elif len(attr_parts) == 2:
        prefix, name = attr_parts
        namespace = node.nsmap.get(prefix)
        if namespace is not None:
            value = attrs.get('{%s}%s' % (namespace, name, ))
    return value


class GDSParseError(Exception):
    pass


def raise_parse_error(node, msg):
    if XMLParser_import_library == XMLParser_import_lxml:
        msg = '%s (element %s/line %d)' % (
            msg, node.tag, node.sourceline, )
    else:
        msg = '%s (element %s)' % (msg, node.tag, )
    raise GDSParseError(msg)


class MixedContainer:
    # Constants for category:
    CategoryNone = 0
    CategoryText = 1
    CategorySimple = 2
    CategoryComplex = 3
    # Constants for content_type:
    TypeNone = 0
    TypeText = 1
    TypeString = 2
    TypeInteger = 3
    TypeFloat = 4
    TypeDecimal = 5
    TypeDouble = 6
    TypeBoolean = 7
    TypeBase64 = 8
    def __init__(self, category, content_type, name, value):
        self.category = category
        self.content_type = content_type
        self.name = name
        self.value = value
    def getCategory(self):
        return self.category
    def getContenttype(self, content_type):
        return self.content_type
    def getValue(self):
        return self.value
    def getName(self):
        return self.name
    def export(self, outfile, level, name, namespace, pretty_print=True):
        if self.category == MixedContainer.CategoryText:
            # Prevent exporting empty content as empty lines.
            if self.value.strip():
                outfile.write(self.value)
        elif self.category == MixedContainer.CategorySimple:
            self.exportSimple(outfile, level, name)
        else:    # category == MixedContainer.CategoryComplex
            self.value.export(outfile, level, namespace, name, pretty_print)
    def exportSimple(self, outfile, level, name):
        if self.content_type == MixedContainer.TypeString:
            outfile.write('<%s>%s</%s>' % (
                self.name, self.value, self.name))
        elif self.content_type == MixedContainer.TypeInteger or \
                self.content_type == MixedContainer.TypeBoolean:
            outfile.write('<%s>%d</%s>' % (
                self.name, self.value, self.name))
        elif self.content_type == MixedContainer.TypeFloat or \
                self.content_type == MixedContainer.TypeDecimal:
            outfile.write('<%s>%f</%s>' % (
                self.name, self.value, self.name))
        elif self.content_type == MixedContainer.TypeDouble:
            outfile.write('<%s>%g</%s>' % (
                self.name, self.value, self.name))
        elif self.content_type == MixedContainer.TypeBase64:
            outfile.write('<%s>%s</%s>' % (
                self.name, base64.b64encode(self.value), self.name))
    def to_etree(self, element):
        if self.category == MixedContainer.CategoryText:
            # Prevent exporting empty content as empty lines.
            if self.value.strip():
                if len(element) > 0:
                    if element[-1].tail is None:
                        element[-1].tail = self.value
                    else:
                        element[-1].tail += self.value
                else:
                    if element.text is None:
                        element.text = self.value
                    else:
                        element.text += self.value
        elif self.category == MixedContainer.CategorySimple:
            subelement = etree_.SubElement(element, '%s' % self.name)
            subelement.text = self.to_etree_simple()
        else:    # category == MixedContainer.CategoryComplex
            self.value.to_etree(element)
    def to_etree_simple(self):
        if self.content_type == MixedContainer.TypeString:
            text = self.value
        elif (self.content_type == MixedContainer.TypeInteger or
                self.content_type == MixedContainer.TypeBoolean):
            text = '%d' % self.value
        elif (self.content_type == MixedContainer.TypeFloat or
                self.content_type == MixedContainer.TypeDecimal):
            text = '%f' % self.value
        elif self.content_type == MixedContainer.TypeDouble:
            text = '%g' % self.value
        elif self.content_type == MixedContainer.TypeBase64:
            text = '%s' % base64.b64encode(self.value)
        return text
    def exportLiteral(self, outfile, level, name):
        if self.category == MixedContainer.CategoryText:
            showIndent(outfile, level)
            outfile.write(
                'model_.MixedContainer(%d, %d, "%s", "%s"),\n' % (
                    self.category, self.content_type, self.name, self.value))
        elif self.category == MixedContainer.CategorySimple:
            showIndent(outfile, level)
            outfile.write(
                'model_.MixedContainer(%d, %d, "%s", "%s"),\n' % (
                    self.category, self.content_type, self.name, self.value))
        else:    # category == MixedContainer.CategoryComplex
            showIndent(outfile, level)
            outfile.write(
                'model_.MixedContainer(%d, %d, "%s",\n' % (
                    self.category, self.content_type, self.name,))
            self.value.exportLiteral(outfile, level + 1)
            showIndent(outfile, level)
            outfile.write(')\n')


class MemberSpec_(object):
    def __init__(self, name='', data_type='', container=0):
        self.name = name
        self.data_type = data_type
        self.container = container
    def set_name(self, name): self.name = name
    def get_name(self): return self.name
    def set_data_type(self, data_type): self.data_type = data_type
    def get_data_type_chain(self): return self.data_type
    def get_data_type(self):
        if isinstance(self.data_type, list):
            if len(self.data_type) > 0:
                return self.data_type[-1]
            else:
                return 'xs:string'
        else:
            return self.data_type
    def set_container(self, container): self.container = container
    def get_container(self): return self.container


def _cast(typ, value):
    if typ is None or value is None:
        return value
    return typ(value)

#
# Data representation classes.
#


class EntityType(GeneratedsSuper):
    """5.6 The base type for all objects in the VCHS model. Has an optional
    list of links and href and type attributes. always The URI of
    the entity. falsealways The MIME type of the entity. falsealways
    The name type of the entity. false"""
    subclass = None
    superclass = None
    def __init__(self, href=None, type_=None, name=None, Link=None, extensiontype_=None):
        self.original_tagname_ = None
        self.href = _cast(None, href)
        self.type_ = _cast(None, type_)
        self.name = _cast(None, name)
        if Link is None:
            self.Link = []
        else:
            self.Link = Link
        self.extensiontype_ = extensiontype_
    def factory(*args_, **kwargs_):
        if EntityType.subclass:
            return EntityType.subclass(*args_, **kwargs_)
        else:
            return EntityType(*args_, **kwargs_)
    factory = staticmethod(factory)
    def get_Link(self): return self.Link
    def set_Link(self, Link): self.Link = Link
    def add_Link(self, value): self.Link.append(value)
    def insert_Link_at(self, index, value): self.Link.insert(index, value)
    def replace_Link_at(self, index, value): self.Link[index] = value
    def get_href(self): return self.href
    def set_href(self, href): self.href = href
    def get_type(self): return self.type_
    def set_type(self, type_): self.type_ = type_
    def get_name(self): return self.name
    def set_name(self, name): self.name = name
    def get_extensiontype_(self): return self.extensiontype_
    def set_extensiontype_(self, extensiontype_): self.extensiontype_ = extensiontype_
    def hasContent_(self):
        if (
            self.Link
        ):
            return True
        else:
            return False
    def export(self, outfile, level, namespace_='', name_='EntityType', namespacedef_='', pretty_print=True):
        if pretty_print:
            eol_ = '\n'
        else:
            eol_ = ''
        if self.original_tagname_ is not None:
            name_ = self.original_tagname_
        showIndent(outfile, level, pretty_print)
        outfile.write('<%s%s%s' % (namespace_, name_, namespacedef_ and ' ' + namespacedef_ or '', ))
        already_processed = set()
        self.exportAttributes(outfile, level, already_processed, namespace_, name_='EntityType')
        if self.hasContent_():
            outfile.write('>%s' % (eol_, ))
            self.exportChildren(outfile, level + 1, namespace_='', name_='EntityType', pretty_print=pretty_print)
            showIndent(outfile, level, pretty_print)
            outfile.write('</%s%s>%s' % (namespace_, name_, eol_))
        else:
            outfile.write('/>%s' % (eol_, ))
    def exportAttributes(self, outfile, level, already_processed, namespace_='', name_='EntityType'):
        if self.href is not None and 'href' not in already_processed:
            already_processed.add('href')
            outfile.write(' href=%s' % (self.gds_format_string(quote_attrib(self.href).encode(ExternalEncoding), input_name='href'), ))
        if self.type_ is not None and 'type_' not in already_processed:
            already_processed.add('type_')
            outfile.write(' type=%s' % (self.gds_format_string(quote_attrib(self.type_).encode(ExternalEncoding), input_name='type'), ))
        if self.name is not None and 'name' not in already_processed:
            already_processed.add('name')
            outfile.write(' name=%s' % (self.gds_format_string(quote_attrib(self.name).encode(ExternalEncoding), input_name='name'), ))
        if self.extensiontype_ is not None and 'xsi:type' not in already_processed:
            already_processed.add('xsi:type')
            outfile.write(' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"')
            outfile.write(' xsi:type="%s"' % self.extensiontype_)
    def exportChildren(self, outfile, level, namespace_='', name_='EntityType', fromsubclass_=False, pretty_print=True):
        if pretty_print:
            eol_ = '\n'
        else:
            eol_ = ''
        for Link_ in self.Link:
            Link_.export(outfile, level, namespace_, name_='Link', pretty_print=pretty_print)
    def exportLiteral(self, outfile, level, name_='EntityType'):
        level += 1
        already_processed = set()
        self.exportLiteralAttributes(outfile, level, already_processed, name_)
        if self.hasContent_():
            self.exportLiteralChildren(outfile, level, name_)
    def exportLiteralAttributes(self, outfile, level, already_processed, name_):
        if self.href is not None and 'href' not in already_processed:
            already_processed.add('href')
            showIndent(outfile, level)
            outfile.write('href="%s",\n' % (self.href,))
        if self.type_ is not None and 'type_' not in already_processed:
            already_processed.add('type_')
            showIndent(outfile, level)
            outfile.write('type_="%s",\n' % (self.type_,))
        if self.name is not None and 'name' not in already_processed:
            already_processed.add('name')
            showIndent(outfile, level)
            outfile.write('name="%s",\n' % (self.name,))
    def exportLiteralChildren(self, outfile, level, name_):
        showIndent(outfile, level)
        outfile.write('Link=[\n')
        level += 1
        for Link_ in self.Link:
            showIndent(outfile, level)
            outfile.write('model_.LinkType(\n')
            Link_.exportLiteral(outfile, level, name_='LinkType')
            showIndent(outfile, level)
            outfile.write('),\n')
        level -= 1
        showIndent(outfile, level)
        outfile.write('],\n')
    def build(self, node):
        already_processed = set()
        self.buildAttributes(node, node.attrib, already_processed)
        for child in node:
            nodeName_ = Tag_pattern_.match(child.tag).groups()[-1]
            self.buildChildren(child, node, nodeName_)
        return self
    def buildAttributes(self, node, attrs, already_processed):
        value = find_attr_value_('href', node)
        if value is not None and 'href' not in already_processed:
            already_processed.add('href')
            self.href = value
        value = find_attr_value_('type', node)
        if value is not None and 'type' not in already_processed:
            already_processed.add('type')
            self.type_ = value
        value = find_attr_value_('name', node)
        if value is not None and 'name' not in already_processed:
            already_processed.add('name')
            self.name = value
        value = find_attr_value_('xsi:type', node)
        if value is not None and 'xsi:type' not in already_processed:
            already_processed.add('xsi:type')
            self.extensiontype_ = value
    def buildChildren(self, child_, node, nodeName_, fromsubclass_=False):
        if nodeName_ == 'Link':
            obj_ = LinkType.factory()
            obj_.build(child_)
            self.Link.append(obj_)
            obj_.original_tagname_ = 'Link'
# end class EntityType


class ReferenceType(GeneratedsSuper):
    """5.6 A reference to a entity. Contains an href attribute and optional
    name and type attributes. always Contains the URI to the entity.
    truealways The resource identifier, expressed in URN format. The
    value of this attribute uniquely identifies the resource,
    persists for the life of the entity, and is never reused.
    falsealways Contains the type of the the entity. falsealways
    Contains the name of the the entity. false"""
    subclass = None
    superclass = None
    def __init__(self, href=None, type_=None, id=None, name=None, extensiontype_=None):
        self.original_tagname_ = None
        self.href = _cast(None, href)
        self.type_ = _cast(None, type_)
        self.id = _cast(None, id)
        self.name = _cast(None, name)
        self.extensiontype_ = extensiontype_
    def factory(*args_, **kwargs_):
        if ReferenceType.subclass:
            return ReferenceType.subclass(*args_, **kwargs_)
        else:
            return ReferenceType(*args_, **kwargs_)
    factory = staticmethod(factory)
    def get_href(self): return self.href
    def set_href(self, href): self.href = href
    def get_type(self): return self.type_
    def set_type(self, type_): self.type_ = type_
    def get_id(self): return self.id
    def set_id(self, id): self.id = id
    def get_name(self): return self.name
    def set_name(self, name): self.name = name
    def get_extensiontype_(self): return self.extensiontype_
    def set_extensiontype_(self, extensiontype_): self.extensiontype_ = extensiontype_
    def hasContent_(self):
        if (

        ):
            return True
        else:
            return False
    def export(self, outfile, level, namespace_='', name_='ReferenceType', namespacedef_='', pretty_print=True):
        if pretty_print:
            eol_ = '\n'
        else:
            eol_ = ''
        if self.original_tagname_ is not None:
            name_ = self.original_tagname_
        showIndent(outfile, level, pretty_print)
        outfile.write('<%s%s%s' % (namespace_, name_, namespacedef_ and ' ' + namespacedef_ or '', ))
        already_processed = set()
        self.exportAttributes(outfile, level, already_processed, namespace_, name_='ReferenceType')
        if self.hasContent_():
            outfile.write('>%s' % (eol_, ))
            self.exportChildren(outfile, level + 1, namespace_='', name_='ReferenceType', pretty_print=pretty_print)
            outfile.write('</%s%s>%s' % (namespace_, name_, eol_))
        else:
            outfile.write('/>%s' % (eol_, ))
    def exportAttributes(self, outfile, level, already_processed, namespace_='', name_='ReferenceType'):
        if self.href is not None and 'href' not in already_processed:
            already_processed.add('href')
            outfile.write(' href=%s' % (self.gds_format_string(quote_attrib(self.href).encode(ExternalEncoding), input_name='href'), ))
        if self.type_ is not None and 'type_' not in already_processed:
            already_processed.add('type_')
            outfile.write(' type=%s' % (self.gds_format_string(quote_attrib(self.type_).encode(ExternalEncoding), input_name='type'), ))
        if self.id is not None and 'id' not in already_processed:
            already_processed.add('id')
            outfile.write(' id=%s' % (self.gds_format_string(quote_attrib(self.id).encode(ExternalEncoding), input_name='id'), ))
        if self.name is not None and 'name' not in already_processed:
            already_processed.add('name')
            outfile.write(' name=%s' % (self.gds_format_string(quote_attrib(self.name).encode(ExternalEncoding), input_name='name'), ))
        if self.extensiontype_ is not None and 'xsi:type' not in already_processed:
            already_processed.add('xsi:type')
            outfile.write(' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"')
            outfile.write(' xsi:type="%s"' % self.extensiontype_)
    def exportChildren(self, outfile, level, namespace_='', name_='ReferenceType', fromsubclass_=False, pretty_print=True):
        pass
    def exportLiteral(self, outfile, level, name_='ReferenceType'):
        level += 1
        already_processed = set()
        self.exportLiteralAttributes(outfile, level, already_processed, name_)
        if self.hasContent_():
            self.exportLiteralChildren(outfile, level, name_)
    def exportLiteralAttributes(self, outfile, level, already_processed, name_):
        if self.href is not None and 'href' not in already_processed:
            already_processed.add('href')
            showIndent(outfile, level)
            outfile.write('href="%s",\n' % (self.href,))
        if self.type_ is not None and 'type_' not in already_processed:
            already_processed.add('type_')
            showIndent(outfile, level)
            outfile.write('type_="%s",\n' % (self.type_,))
        if self.id is not None and 'id' not in already_processed:
            already_processed.add('id')
            showIndent(outfile, level)
            outfile.write('id="%s",\n' % (self.id,))
        if self.name is not None and 'name' not in already_processed:
            already_processed.add('name')
            showIndent(outfile, level)
            outfile.write('name="%s",\n' % (self.name,))
    def exportLiteralChildren(self, outfile, level, name_):
        pass
    def build(self, node):
        already_processed = set()
        self.buildAttributes(node, node.attrib, already_processed)
        for child in node:
            nodeName_ = Tag_pattern_.match(child.tag).groups()[-1]
            self.buildChildren(child, node, nodeName_)
        return self
    def buildAttributes(self, node, attrs, already_processed):
        value = find_attr_value_('href', node)
        if value is not None and 'href' not in already_processed:
            already_processed.add('href')
            self.href = value
        value = find_attr_value_('type', node)
        if value is not None and 'type' not in already_processed:
            already_processed.add('type')
            self.type_ = value
        value = find_attr_value_('id', node)
        if value is not None and 'id' not in already_processed:
            already_processed.add('id')
            self.id = value
        value = find_attr_value_('name', node)
        if value is not None and 'name' not in already_processed:
            already_processed.add('name')
            self.name = value
        value = find_attr_value_('xsi:type', node)
        if value is not None and 'xsi:type' not in already_processed:
            already_processed.add('xsi:type')
            self.extensiontype_ = value
    def buildChildren(self, child_, node, nodeName_, fromsubclass_=False):
        pass
# end class ReferenceType


class LinkType(ReferenceType):
    """5.6 Extends reference type by adding relation attribute. Defines a
    hyper-link with a relationship, hyper-link reference, and an
    optional MIME type. always Defines the relationship of the link
    to the object that contains it. A relationship can be the name
    of an operation on the object, a reference to a contained or
    containing object, or a reference to an alternate representation
    of the object. The relationship value implies the HTTP verb to
    use when you use the link's href as a request URL. See the VCHS
    API Programming Guide for a list of links and link relations.
    true"""
    subclass = None
    superclass = ReferenceType
    def __init__(self, href=None, type_=None, id=None, name=None, rel=None):
        self.original_tagname_ = None
        super(LinkType, self).__init__(href, type_, id, name, )
        self.rel = _cast(None, rel)
    def factory(*args_, **kwargs_):
        if LinkType.subclass:
            return LinkType.subclass(*args_, **kwargs_)
        else:
            return LinkType(*args_, **kwargs_)
    factory = staticmethod(factory)
    def get_rel(self): return self.rel
    def set_rel(self, rel): self.rel = rel
    def hasContent_(self):
        if (
            super(LinkType, self).hasContent_()
        ):
            return True
        else:
            return False
    def export(self, outfile, level, namespace_='', name_='LinkType', namespacedef_='', pretty_print=True):
        if pretty_print:
            eol_ = '\n'
        else:
            eol_ = ''
        if self.original_tagname_ is not None:
            name_ = self.original_tagname_
        showIndent(outfile, level, pretty_print)
        outfile.write('<%s%s%s' % (namespace_, name_, namespacedef_ and ' ' + namespacedef_ or '', ))
        already_processed = set()
        self.exportAttributes(outfile, level, already_processed, namespace_, name_='LinkType')
        if self.hasContent_():
            outfile.write('>%s' % (eol_, ))
            self.exportChildren(outfile, level + 1, namespace_='', name_='LinkType', pretty_print=pretty_print)
            outfile.write('</%s%s>%s' % (namespace_, name_, eol_))
        else:
            outfile.write('/>%s' % (eol_, ))
    def exportAttributes(self, outfile, level, already_processed, namespace_='', name_='LinkType'):
        super(LinkType, self).exportAttributes(outfile, level, already_processed, namespace_, name_='LinkType')
        if self.rel is not None and 'rel' not in already_processed:
            already_processed.add('rel')
            outfile.write(' rel=%s' % (self.gds_format_string(quote_attrib(self.rel).encode(ExternalEncoding), input_name='rel'), ))
    def exportChildren(self, outfile, level, namespace_='', name_='LinkType', fromsubclass_=False, pretty_print=True):
        super(LinkType, self).exportChildren(outfile, level, namespace_, name_, True, pretty_print=pretty_print)
        pass
    def exportLiteral(self, outfile, level, name_='LinkType'):
        level += 1
        already_processed = set()
        self.exportLiteralAttributes(outfile, level, already_processed, name_)
        if self.hasContent_():
            self.exportLiteralChildren(outfile, level, name_)
    def exportLiteralAttributes(self, outfile, level, already_processed, name_):
        if self.rel is not None and 'rel' not in already_processed:
            already_processed.add('rel')
            showIndent(outfile, level)
            outfile.write('rel="%s",\n' % (self.rel,))
        super(LinkType, self).exportLiteralAttributes(outfile, level, already_processed, name_)
    def exportLiteralChildren(self, outfile, level, name_):
        super(LinkType, self).exportLiteralChildren(outfile, level, name_)
        pass
    def build(self, node):
        already_processed = set()
        self.buildAttributes(node, node.attrib, already_processed)
        for child in node:
            nodeName_ = Tag_pattern_.match(child.tag).groups()[-1]
            self.buildChildren(child, node, nodeName_)
        return self
    def buildAttributes(self, node, attrs, already_processed):
        value = find_attr_value_('rel', node)
        if value is not None and 'rel' not in already_processed:
            already_processed.add('rel')
            self.rel = value
        super(LinkType, self).buildAttributes(node, attrs, already_processed)
    def buildChildren(self, child_, node, nodeName_, fromsubclass_=False):
        super(LinkType, self).buildChildren(child_, node, nodeName_, True)
        pass
# end class LinkType


class SessionType(EntityType):
    """5.6 Represents a VCHS session."""
    subclass = None
    superclass = EntityType
    def __init__(self, href=None, type_=None, name=None, Link=None):
        self.original_tagname_ = None
        super(SessionType, self).__init__(href, type_, name, Link, )
    def factory(*args_, **kwargs_):
        if SessionType.subclass:
            return SessionType.subclass(*args_, **kwargs_)
        else:
            return SessionType(*args_, **kwargs_)
    factory = staticmethod(factory)
    def hasContent_(self):
        if (
            super(SessionType, self).hasContent_()
        ):
            return True
        else:
            return False
    def export(self, outfile, level, namespace_='', name_='SessionType', namespacedef_='', pretty_print=True):
        if pretty_print:
            eol_ = '\n'
        else:
            eol_ = ''
        if self.original_tagname_ is not None:
            name_ = self.original_tagname_
        showIndent(outfile, level, pretty_print)
        outfile.write('<%s%s%s' % (namespace_, name_, namespacedef_ and ' ' + namespacedef_ or '', ))
        already_processed = set()
        self.exportAttributes(outfile, level, already_processed, namespace_, name_='SessionType')
        if self.hasContent_():
            outfile.write('>%s' % (eol_, ))
            self.exportChildren(outfile, level + 1, namespace_='', name_='SessionType', pretty_print=pretty_print)
            showIndent(outfile, level, pretty_print)
            outfile.write('</%s%s>%s' % (namespace_, name_, eol_))
        else:
            outfile.write('/>%s' % (eol_, ))
    def exportAttributes(self, outfile, level, already_processed, namespace_='', name_='SessionType'):
        super(SessionType, self).exportAttributes(outfile, level, already_processed, namespace_, name_='SessionType')
    def exportChildren(self, outfile, level, namespace_='', name_='SessionType', fromsubclass_=False, pretty_print=True):
        super(SessionType, self).exportChildren(outfile, level, namespace_, name_, True, pretty_print=pretty_print)
    def exportLiteral(self, outfile, level, name_='SessionType'):
        level += 1
        already_processed = set()
        self.exportLiteralAttributes(outfile, level, already_processed, name_)
        if self.hasContent_():
            self.exportLiteralChildren(outfile, level, name_)
    def exportLiteralAttributes(self, outfile, level, already_processed, name_):
        super(SessionType, self).exportLiteralAttributes(outfile, level, already_processed, name_)
    def exportLiteralChildren(self, outfile, level, name_):
        super(SessionType, self).exportLiteralChildren(outfile, level, name_)
    def build(self, node):
        already_processed = set()
        self.buildAttributes(node, node.attrib, already_processed)
        for child in node:
            nodeName_ = Tag_pattern_.match(child.tag).groups()[-1]
            self.buildChildren(child, node, nodeName_)
        return self
    def buildAttributes(self, node, attrs, already_processed):
        super(SessionType, self).buildAttributes(node, attrs, already_processed)
    def buildChildren(self, child_, node, nodeName_, fromsubclass_=False):
        super(SessionType, self).buildChildren(child_, node, nodeName_, True)
        pass
# end class SessionType


GDSClassesMapping = {
    'Session': SessionType,
    'Link': LinkType,
}


USAGE_TEXT = """
Usage: python <Parser>.py [ -s ] <in_xml_file>
"""


def usage():
    print USAGE_TEXT
    sys.exit(1)


def get_root_tag(node):
    tag = Tag_pattern_.match(node.tag).groups()[-1]
    rootClass = GDSClassesMapping.get(tag)
    if rootClass is None:
        rootClass = globals().get(tag)
    return tag, rootClass


def parse(inFileName, silence=False):
    doc = parsexml_(inFileName)
    rootNode = doc.getroot()
    rootTag, rootClass = get_root_tag(rootNode)
    if rootClass is None:
        rootTag = 'SessionType'
        rootClass = SessionType
    rootObj = rootClass.factory()
    rootObj.build(rootNode)
    # Enable Python to collect the space used by the DOM.
    doc = None
    if not silence:
        sys.stdout.write('<?xml version="1.0" ?>\n')
        rootObj.export(
            sys.stdout, 0, name_=rootTag,
            namespacedef_='',
            pretty_print=True)
    return rootObj


def parseEtree(inFileName, silence=False):
    doc = parsexml_(inFileName)
    rootNode = doc.getroot()
    rootTag, rootClass = get_root_tag(rootNode)
    if rootClass is None:
        rootTag = 'SessionType'
        rootClass = SessionType
    rootObj = rootClass.factory()
    rootObj.build(rootNode)
    # Enable Python to collect the space used by the DOM.
    doc = None
    mapping = {}
    rootElement = rootObj.to_etree(None, name_=rootTag, mapping_=mapping)
    reverse_mapping = rootObj.gds_reverse_node_mapping(mapping)
    if not silence:
        content = etree_.tostring(
            rootElement, pretty_print=True,
            xml_declaration=True, encoding="utf-8")
        sys.stdout.write(content)
        sys.stdout.write('\n')
    return rootObj, rootElement, mapping, reverse_mapping


def parseString(inString, silence=False):
    from StringIO import StringIO
    doc = parsexml_(StringIO(inString))
    rootNode = doc.getroot()
    rootTag, rootClass = get_root_tag(rootNode)
    if rootClass is None:
        rootTag = 'SessionType'
        rootClass = SessionType
    rootObj = rootClass.factory()
    rootObj.build(rootNode)
    # Enable Python to collect the space used by the DOM.
    doc = None
    if not silence:
        sys.stdout.write('<?xml version="1.0" ?>\n')
        rootObj.export(
            sys.stdout, 0, name_=rootTag,
            namespacedef_='')
    return rootObj


def parseLiteral(inFileName, silence=False):
    doc = parsexml_(inFileName)
    rootNode = doc.getroot()
    rootTag, rootClass = get_root_tag(rootNode)
    if rootClass is None:
        rootTag = 'SessionType'
        rootClass = SessionType
    rootObj = rootClass.factory()
    rootObj.build(rootNode)
    # Enable Python to collect the space used by the DOM.
    doc = None
    if not silence:
        sys.stdout.write('#from sessionType import *\n\n')
        sys.stdout.write('import sessionType as model_\n\n')
        sys.stdout.write('rootObj = model_.rootClass(\n')
        rootObj.exportLiteral(sys.stdout, 0, name_=rootTag)
        sys.stdout.write(')\n')
    return rootObj


def main():
    args = sys.argv[1:]
    if len(args) == 1:
        parse(args[0])
    else:
        usage()


if __name__ == '__main__':
    #import pdb; pdb.set_trace()
    main()


__all__ = [
    "EntityType",
    "LinkType",
    "ReferenceType",
    "SessionType"
]
