architecture.po

hibernate 开源框架的代码 jar包希望大家能喜欢

#, fuzzy
msgid ""
msgstr ""
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Content-Type: text/plain; charset=utf-8\n"

#: index.docbook:21
msgid "Architecture"
msgstr "Arquitectura"

#: index.docbook:24
msgid "Overview"
msgstr "Visi&#x00f3;n General"

#: index.docbook:26
msgid "A (very) high-level view of the Hibernate architecture:"
msgstr "Una visi&#x00f3;n a (muy) alto nivel de la arquitectura de Hibernate:"

#: index.docbook:39
msgid ""
"This diagram shows Hibernate using the database and configuration data to "
"provide persistence services (and persistent objects) to the application."
msgstr ""
"Este diagrama muestra a Hibernate usando la base de datos y los datos de "
"configuraci&#x00f3;n para proveer servicios de persistencia (y objetos "
"persistentes) a la aplicaci&#x00f3;n."

#: index.docbook:44
msgid ""
"We would like to show a more detailed view of the runtime architecture. "
"Unfortunately, Hibernate is flexible and supports several approaches. We "
"will show the two extremes. The \"lite\" architecture has the application "
"provide its own JDBC connections and manage its own transactions. This "
"approach uses a minimal subset of Hibernate's APIs:"
msgstr ""
"Nos gustar&#x00ed;a mostrar una vista m&#x00e1;s detallada de la "
"arquitectura de tiempo de ejecuci&#x00f3;n. Desafortunadamente, Hibernate es "
"flexible y soporta diferentes enfoques. Mostraremos los dos extremos. En la "
"arquitectura \"sencilla\", es la aplicaci&#x00f3;n la que provee su propias "
"conexiones JDBC y gestiona sus propias transacciones. Este enfoque usa un "
"m&#x00ed;nimo subconjunto de la API de Hibernate:"

#: index.docbook:61
msgid ""
"The \"full cream\" architecture abstracts the application away from the "
"underlying JDBC/JTA APIs and lets Hibernate take care of the details."
msgstr ""
"La arquitectura \"full cream\" abstrae a la aplicaci&#x00f3;n de las APIs de "
"JDBC/JTA y deja que Hibernate se encargue de los detalles."

#: index.docbook:75
msgid "Heres some definitions of the objects in the diagrams:"
msgstr "He aqu&#x00ed; algunas definiciones de los objetos en los diagramas:"

#: index.docbook:80
msgid "SessionFactory (<literal>org.hibernate.SessionFactory</literal>)"
msgstr "SessionFactory (<literal>org.hibernate.SessionFactory</literal>)"

#: index.docbook:82
msgid ""
"A threadsafe (immutable) cache of compiled mappings for a single database. A "
"factory for <literal>Session</literal> and a client of "
"<literal>ConnectionProvider</literal>. Might hold an optional (second-level) "
"cache of data that is reusable between transactions, at a process- or "
"cluster-level."
msgstr ""
"Cach&#x00e9; threadsafe (inmutable) de mapeos compilados para una sola base "
"de datos. Es una f&#x00e1;brica de <literal>Session</literal> y un cliente "
"de <literal>ConnectionProvider</literal>. Opcionalmente, puede mantener una "
"cach&#x00e9; (de segundo nivel) de datos reusables entre transacciones, a un "
"nivel de proceso o de cluster."

#: index.docbook:92
msgid "Session (<literal>org.hibernate.Session</literal>)"
msgstr "Session (<literal>org.hibernate.Session</literal>)"

#: index.docbook:94
msgid ""
"A single-threaded, short-lived object representing a conversation between "
"the application and the persistent store. Wraps a JDBC connection. Factory "
"for <literal>Transaction</literal>. Holds a mandatory (first-level) cache of "
"persistent objects, used when navigating the object graph or looking up "
"objects by identifier."
msgstr ""
"Objeto mono-hebra, de corta vida que representa una conversaci&#x00f3;n "
"entre la aplicaci&#x00f3;n y el almacenamiento persistente. Envuelve una "
"conexi&#x00f3;n JDBC. Es una f&#x00e1;brica de <literal>Transaction</"
"literal>. Mantiene una cach&#x00e9; requerida (de primer nivel) de objetos "
"persistentes, usada mientras se navega el grafo de objetos o se recuperen "
"objetos por identificador."

#: index.docbook:104
msgid "Persistent objects and collections"
msgstr "Objetos y colecciones persistentes"

#: index.docbook:106
msgid ""
"Short-lived, single threaded objects containing persistent state and "
"business function. These might be ordinary JavaBeans/POJOs, the only special "
"thing about them is that they are currently associated with (exactly one) "
"<literal>Session</literal>. As soon as the <literal>Session</literal> is "
"closed, they will be detached and free to use in any application layer (e.g. "
"directly as data transfer objects to and from presentation)."
msgstr ""
"Objetos de corta vida, mono-hebra conteniendo estado persistente y "
"funci&#x00f3;nalidad de negocio. Estos pueden ser JavaBeans/POJOs (Plain Old "
"Java Objects, o sea, cualquier objeto Java), la &#x00fa;nica cosa especial "
"en ellos es que estan asociados actualmente con una (y s&#x00f3;lo una) "
"<literal>Session</literal>. Tan pronto como la <literal>Session</literal> "
"sea cerrada, ser&#x00e1;n separados y estar&#x00e1;n libres para ser usados "
"en cualquier capa de aplicaci&#x00f3;n. (por ejemplo, directamente como "
"objetos de transferencia de datos hacia y desde la capa de presentaci&#x00f3;"
"n)."

#: index.docbook:117
msgid "Transient and detached objects and collections"
msgstr "Objetos y colecciones transitorios y separados"

#: index.docbook:119
msgid ""
"Instances of persistent classes that are not currently associated with a "
"<literal>Session</literal>. They may have been instantiated by the "
"application and not (yet) persisted or they may have been instantiated by a "
"closed <literal>Session</literal>."
msgstr ""
"Instancias de clases persistentes que no estan acutualmente asociadas con "
"una <literal>Session</literal>. Pueden haber sido instanciadas por la "
"aplicaci&#x00f3;n y (a&#x00fa;n) no haber sido hechas persistentes, o pueden "
"haber sido instanciadas por una <literal>Session</literal> cerrada."

#: index.docbook:128
msgid "Transaction (<literal>org.hibernate.Transaction</literal>)"
msgstr "Transaction (<literal>org.hibernate.Transaction</literal>)"

#: index.docbook:130
msgid ""
"(Optional) A single-threaded, short-lived object used by the application to "
"specify atomic units of work. Abstracts application from underlying JDBC, "
"JTA or CORBA transaction. A <literal>Session</literal> might span several "
"<literal>Transaction</literal>s in some cases. However, transaction "
"demarcation, either using the underlying API or <literal>Transaction</"
"literal>, is never optional!"
msgstr ""
"(Opcional) Un objeto de corta vida, mono-hebra, usado por la aplicaci&#x00f3;"
"n para especificar unidades at&#x00f3;micas de trabajo. Abstrae a la "
"aplicaci&#x00f3;n de las subyacentes transacciones JDBC, JTA o CORBA. En "
"algunos casos, una <literal>Session</literal> puede extenderse sobre varias "
"<literal>Transaction</literal>s. Sin embargo, la demarcaci&#x00f3;n de la "
"transacci&#x00f3;n, ya sea usando la API subyacente o <literal>Transaction</"
"literal>, nunca es opcional!"

#: index.docbook:141
msgid ""
"ConnectionProvider (<literal>org.hibernate.connection.ConnectionProvider</"
"literal>)"
msgstr ""
"ConnectionProvider (<literal>org.hibernate.connection.ConnectionProvider</"
"literal>)"

#: index.docbook:143
msgid ""
"(Optional) A factory for (and pool of) JDBC connections. Abstracts "
"application from underlying <literal>Datasource</literal> or "
"<literal>DriverManager</literal>. Not exposed to application, but can be "
"extended/implemented by the developer."
msgstr ""
"(Opcional) Una f&#x00e1;brica (y pool) de conexiones JDBC. Abstrae a la "
"aplicaci&#x00f3;n del <literal>Datasource</literal> o "
"<literal>DriverManager</literal> subyacente. No se expone a la "
"aplicaci&#x00f3;n, pero puede ser extendido/implementado por el "
"desarrollador."

#: index.docbook:151
msgid ""
"TransactionFactory (<literal>org.hibernate.TransactionFactory</literal>)"
msgstr ""
"TransactionFactory (<literal>org.hibernate.TransactionFactory</literal>)"

#: index.docbook:153
msgid ""
"(Optional) A factory for <literal>Transaction</literal> instances. Not "
"exposed to the application, but can be extended/implemented by the developer."
msgstr ""
"(Opcional) Una f&#x00e1;brica de instancias de <literal>Transaction</"
"literal>. No se expone a la aplicaci&#x00f3;n, pero puede ser extendido/"
"implementado por el desarrollador."

#: index.docbook:160
msgid "Extension Interfaces"
msgstr "Interfaces de Extensi&#x00f3;n"

#: index.docbook:162
msgid ""
"Hibernate offers many optional extension interfaces you can implement to "
"customize the behavior of your persistence layer. See the API documentation "
"for details."
msgstr ""
"Hibernate ofrece muchas interfaces de extensi&#x00f3;n opcional que puedes "
"implementar para modificar a medida el comportamiento de tu capa de "
"persistencia. Para m&#x00e1;s detalles, mira la documentaci&#x00f3;n de la "
"API."

#: index.docbook:171
msgid ""
"Given a \"lite\" architecture, the application bypasses the "
"<literal>Transaction</literal>/<literal>TransactionFactory</literal> and/or "
"<literal>ConnectionProvider</literal> APIs to talk to JTA or JDBC directly."
msgstr ""
"Dada una arquitectura \"sencilla\", la aplicaci&#x00f3;n pasa por alto las "
"APIs de <literal>Transaction</literal>/<literal>TransactionFactory</literal> "
"y/o <literal>ConnectionProvider</literal>, para hablar directamente a JTA o "
"JDBC."

#: index.docbook:179
msgid "Instance states"
msgstr "Estados de instancia"

#: index.docbook:180
msgid ""
"An instance of a persistent classes may be in one of three different states, "
"which are defined with respect to a <emphasis>persistence context</"
"emphasis>. The Hibernate <literal>Session</literal> object is the "
"persistence context:"
msgstr ""
"Una instancia de una clase persistente puede estar en uno de tres estados "
"diferentes, definidos respecto de su <emphasis>contexto de persistencia</"
"emphasis>. El objeto <literal>Session</literal> de Hibernate es el contexto "
"de persistencia:"

#: index.docbook:188
msgid "transient"
msgstr "transitorio"

#: index.docbook:190
msgid ""
"The instance is not, and has never been associated with any persistence "
"context. It has no persistent identity (primary key value)."
msgstr ""
"La instancia no est&#x00e1; y nunca estuvo asociada con un contexto de "
"persistencia. No tiene identidad persistente (valor de clave primaria)."

#: index.docbook:198
msgid "persistent"
msgstr "persistente"

#: index.docbook:200
msgid ""
"The instance is currently associated with a persistence context. It has a "
"persistent identity (primary key value) and, perhaps, a corresponding row in "
"the database. For a particular persistence context, Hibernate "
"<emphasis>guarantees</emphasis> that persistent identity is equivalent to "
"Java identity (in-memory location of the object)."
msgstr ""
"La instancia est&#x00e1; actualmente asociada con un contexto de "
"persistencia. Tiene una identidad persistente (valor de clave primaria) y, "
"quiz&#x00e1;s, una fila correspondiente en la base de datos. Para un "
"contexto de persistencia en particular, Hibernate <emphasis>garantiza</"
"emphasis> que la identidad persistente es equivalente a la identidad Java "
"(localizaci&#x00f3;n en memoria del objeto)."

#: index.docbook:212
msgid "detached"
msgstr "separado"

#: index.docbook:214
msgid ""
"The instance was once associated with a persistence context, but that "
"context was closed, or the instance was serialized to another process. It "
"has a persistent identity and, perhaps, a corrsponding row in the database. "
"For detached instances, Hibernate makes no guarantees about the relationship "
"between persistent identity and Java identity."
msgstr ""
"La instancia estuvo una vez asociada con un contexto de persistencia, pero "
"ese contexto fue cerrado, o la instancia fue serializada a otro proceso. "