basic_mapping.po

hibernate 开源框架的代码 jar包希望大家能喜欢

msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: http://bugs.kde.org\n"
"POT-Creation-Date: 2007-10-25 07:47+0000\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <[e-mail]>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"

#. Tag: title
#: basic_mapping.xml:5
#, no-c-format
msgid "Basic O/R Mapping"
msgstr "Mapeamento O/R Bassico"

#. Tag: title
#: basic_mapping.xml:8
#, no-c-format
msgid "Mapping declaration"
msgstr "Declaração de mapeamento"

#. Tag: para
#: basic_mapping.xml:10
#, no-c-format
msgid ""
"Object/relational mappings are usually defined in an XML document. The "
"mapping document is designed to be readable and hand-editable. The mapping "
"language is Java-centric, meaning that mappings are constructed around "
"persistent class declarations, not table declarations."
msgstr ""
"Object/relational mappings are usually defined in an XML document. The "
"mapping document is designed to be readable and hand-editable. The mapping "
"language is Java-centric, meaning that mappings are constructed around "
"persistent class declarations, not table declarations."

#. Tag: para
#: basic_mapping.xml:17
#, no-c-format
msgid ""
"Note that, even though many Hibernate users choose to write the XML by hand, "
"a number of tools exist to generate the mapping document, including XDoclet, "
"Middlegen and AndroMDA."
msgstr ""
"Note that, even though many Hibernate users choose to write the XML by hand, "
"a number of tools exist to generate the mapping document, including XDoclet, "
"Middlegen and AndroMDA."

#. Tag: para
#: basic_mapping.xml:23
#, no-c-format
msgid "Lets kick off with an example mapping:"
msgstr "Lets kick off with an example mapping:"

#. Tag: programlisting
#: basic_mapping.xml:27
#, no-c-format
msgid ""
"<![CDATA[<?xml version=\"1.0\"?>\n"
"<!DOCTYPE hibernate-mapping PUBLIC\n"
"      \"-//Hibernate/Hibernate Mapping DTD 3.0//EN\"\n"
"          \"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd\">\n"
"\n"
"<hibernate-mapping package=\"eg\">\n"
"\n"
"        <class name=\"Cat\"\n"
"            table=\"cats\"\n"
"            discriminator-value=\"C\">\n"
"\n"
"                <id name=\"id\">\n"
"                        <generator class=\"native\"/>\n"
"                </id>\n"
"\n"
"                <discriminator column=\"subclass\"\n"
"                     type=\"character\"/>\n"
"\n"
"                <property name=\"weight\"/>\n"
"\n"
"                <property name=\"birthdate\"\n"
"                    type=\"date\"\n"
"                    not-null=\"true\"\n"
"                    update=\"false\"/>\n"
"\n"
"                <property name=\"color\"\n"
"                    type=\"eg.types.ColorUserType\"\n"
"                    not-null=\"true\"\n"
"                    update=\"false\"/>\n"
"\n"
"                <property name=\"sex\"\n"
"                    not-null=\"true\"\n"
"                    update=\"false\"/>\n"
"\n"
"                <property name=\"litterId\"\n"
"                    column=\"litterId\"\n"
"                    update=\"false\"/>\n"
"\n"
"                <many-to-one name=\"mother\"\n"
"                    column=\"mother_id\"\n"
"                    update=\"false\"/>\n"
"\n"
"                <set name=\"kittens\"\n"
"                    inverse=\"true\"\n"
"                    order-by=\"litter_id\">\n"
"                        <key column=\"mother_id\"/>\n"
"                        <one-to-many class=\"Cat\"/>\n"
"                </set>\n"
"\n"
"                <subclass name=\"DomesticCat\"\n"
"                    discriminator-value=\"D\">\n"
"\n"
"                        <property name=\"name\"\n"
"                            type=\"string\"/>\n"
"\n"
"                </subclass>\n"
"\n"
"        </class>\n"
"\n"
"        <class name=\"Dog\">\n"
"                <!-- mapping for Dog could go here -->\n"
"        </class>\n"
"\n"
"</hibernate-mapping>]]>"
msgstr ""

#. Tag: para
#: basic_mapping.xml:29
#, no-c-format
msgid ""
"We will now discuss the content of the mapping document. We will only "
"describe the document elements and attributes that are used by Hibernate at "
"runtime. The mapping document also contains some extra optional attributes "
"and elements that affect the database schemas exported by the schema export "
"tool. (For example the <literal> not-null</literal> attribute.)"
msgstr ""
"Discutir agora o conteúdo deste documento de mapeamento. Iremos apenas "
"descrever os elementos do documento e atributos que são utilizados pelo "
"Hibernate em tempo de execução. O documento de mapeamento também contém "
"alguns atributos adicionais e opcionais além de elementos que afetam os "
"esquemas de banco de dados exportados pela ferramenta de exportação de "
"esquemas. (Por exemplo, o atributo <literal>not-null</literal>)."

#. Tag: title
#: basic_mapping.xml:40
#, no-c-format
msgid "Doctype"
msgstr "Doctype"

#. Tag: para
#: basic_mapping.xml:42
#, no-c-format
msgid ""
"All XML mappings should declare the doctype shown. The actual DTD may be "
"found at the URL above, in the directory <literal>hibernate-x.x.x/src/org/"
"hibernate </literal> or in <literal>hibernate3.jar</literal>. Hibernate will "
"always look for the DTD in its classpath first. If you experience lookups of "
"the DTD using an Internet connection, check your DTD declaration against the "
"contents of your claspath."
msgstr ""
"Todos os mapeamentos de XML devem declarar o doctype exibido. O DTD atual "
"pode ser encontrado na URL abaixo, no diretório <literal>hibernate-x.x.x/src/"
"org/ hibernate </literal> ou no <literal>hibernate3.jar</literal>. O "
"Hibernate sempre irá procurar pelo DTD inicialmente no seu classpath. Se "
"você tentar localizar o DTD usando uma conexão de internet, compare a "
"declaração do seu DTD com o conteúdo do seu classpath"

#. Tag: title
#: basic_mapping.xml:52
#, no-c-format
msgid "EntityResolver"
msgstr "EntityResolver"

#. Tag: para
#: basic_mapping.xml:53
#, no-c-format
msgid ""
"As mentioned previously, Hibernate will first attempt to resolve DTDs in its "
"classpath. The manner in which it does this is by registering a custom "
"<literal>org.xml.sax.EntityResolver</literal> implementation with the "
"SAXReader it uses to read in the xml files. This custom "
"<literal>EntityResolver</literal> recognizes two different systemId "
"namespaces."
msgstr ""
"As mentioned previously, Hibernate will first attempt to resolve DTDs in its "
"classpath. The manner in which it does this is by registering a custom "
"<literal>org.xml.sax.EntityResolver</literal> implementation with the "
"SAXReader it uses to read in the xml files. This custom "
"<literal>EntityResolver</literal> recognizes two different systemId "
"namespaces."

#. Tag: para
#: basic_mapping.xml:61
#, no-c-format
msgid ""
"a <literal>hibernate namespace</literal> is recognized whenever the resolver "
"encounteres a systemId starting with <literal>http://hibernate.sourceforge."
"net/</literal>; the resolver attempts to resolve these entities via the "
"classlaoder which loaded the Hibernate classes."
msgstr ""
"a <literal>hibernate namespace</literal> is recognized whenever the resolver "
"encounteres a systemId starting with <literal>http://hibernate.sourceforge."
"net/</literal>; the resolver attempts to resolve these entities via the "
"classlaoder which loaded the Hibernate classes."

#. Tag: para
#: basic_mapping.xml:70
#, no-c-format
msgid ""
"a <literal>user namespace</literal> is recognized whenever the resolver "
"encounteres a systemId using a <literal>classpath://</literal> URL protocol; "
"the resolver will attempt to resolve these entities via (1) the current "
"thread context classloader and (2) the classloader which loaded the "
"Hibernate classes."
msgstr ""
"a <literal>user namespace</literal> is recognized whenever the resolver "
"encounteres a systemId using a <literal>classpath://</literal> URL protocol; "
"the resolver will attempt to resolve these entities via (1) the current "
"thread context classloader and (2) the classloader which loaded the "
"Hibernate classes."

#. Tag: para
#: basic_mapping.xml:79
#, no-c-format
msgid "An example of utilizing user namespacing:"
msgstr "An example of utilizing user namespacing:"

#. Tag: programlisting
#: basic_mapping.xml:82
#, no-c-format
msgid ""
"<![CDATA[<?xml version=\"1.0\"?>\n"
"<!DOCTYPE hibernate-mapping PUBLIC\n"
"        \"-//Hibernate/Hibernate Mapping DTD 3.0//EN\"\n"
"        \"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd\" [\n"
"    <!ENTITY types SYSTEM \"classpath://your/domain/types.xml\">\n"
"]>\n"
"\n"
"<hibernate-mapping package=\"your.domain\">\n"
"    <class name=\"MyEntity\">\n"
"        <id name=\"id\" type=\"my-custom-id-type\">\n"
"            ...\n"
"        </id>\n"
"    <class>\n"
"    &types;\n"
"</hibernate-mapping>]]>"
msgstr ""

#. Tag: para
#: basic_mapping.xml:83
#, no-c-format
msgid ""
"Where <literal>types.xml</literal> is a resource in the <literal>your."
"domain</literal> package and contains a custom <link linkend=\"mapping-types-"
"custom\">typedef</link>."
msgstr ""
"Where <literal>types.xml</literal> is a resource in the <literal>your."
"domain</literal> package and contains a custom <xref linkend=\"mapping-types-"
"custom\">typedef</xref>."

#. Tag: title
#: basic_mapping.xml:91
#, no-c-format
msgid "hibernate-mapping"
msgstr "hibernate-mapping"

#. Tag: para
#: basic_mapping.xml:93
#, no-c-format
msgid ""
"This element has several optional attributes. The <literal>schema</literal> "
"and <literal>catalog</literal> attributes specify that tables referred to in "
"this mapping belong to the named schema and/or catalog. If specified, "
"tablenames will be qualified by the given schema and catalog names. If "
"missing, tablenames will be unqualified. The <literal>default-cascade</"
"literal> attribute specifies what cascade style should be assumed for "
"properties and collections which do not specify a <literal>cascade</literal> "
"attribute. The <literal>auto-import</literal> attribute lets us use "
"unqualified class names in the query language, by default."
msgstr ""
"Este elemento tem diversos atributos opcionais. Os atributos "
"<literal>schema</literal> e <literal>catalog</literal> especificam que "
"tabelas referenciadas neste mapeamento pertencem ao esquema e/ou ao catalogo "
"nomeado. Se especificados, os nomes das tabelas irão ser qualificados no "
"schema ou catalog dado. Se não, os nomes das tabelas não serão qualificados. "
"O atributo <literal>default-cascade </literal> especifica qual estilo de "
"cascata será assumido pelas propriedades e coleções que não especificarm um "
"atributo <literal>cascade</literal>. O atributo <literal>auto-import</"
"literal> nos deixa utilizar nomes de classes não qualificados na linguagem "
"de consulta, por default."

#. Tag: programlisting
#: basic_mapping.xml:114
#, no-c-format
msgid ""
"<![CDATA[<hibernate-mapping\n"
"         schema=\"schemaName\"\n"
"         catalog=\"catalogName\"\n"
"         default-cascade=\"cascade_style\"\n"
"         default-access=\"field|property|ClassName\"\n"
"         default-lazy=\"true|false\"\n"
"         auto-import=\"true|false\"\n"
"         package=\"package.name\"\n"
" />]]>"
msgstr ""

#. Tag: para
#: basic_mapping.xml:117
#, no-c-format
msgid "<literal>schema</literal> (optional): The name of a database schema."
msgstr ""
"<literal>schema</literal> (opcional): O nome do esquema do banco de dados."

#. Tag: para
#: basic_mapping.xml:122
#, no-c-format
msgid "<literal>catalog</literal> (optional): The name of a database catalog."
msgstr ""
"<literal>catalog</literal> (opcional): O nome do catálogo do banco de dados."

#. Tag: para
#: basic_mapping.xml:127
#, no-c-format
msgid ""
"<literal>default-cascade</literal> (optional - defaults to <literal>none</"
"literal>): A default cascade style."
msgstr ""
"<literal>default-cascade</literal> (opcional – default é <literal>nenhum </"
"literal>): Um estilo cascata default."

#. Tag: para
#: basic_mapping.xml:133
#, no-c-format