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zh-CN: translate android/interoperability/java.md (#1408)

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@ -12893,7 +12893,7 @@ msgstr ""
#: src/android/interoperability/java.md:1
msgid "Interoperability with Java"
msgstr ""
msgstr "与 Java 的互操作性"
#: src/android/interoperability/java.md:3
msgid ""
@ -12901,14 +12901,17 @@ msgid ""
"wikipedia.org/wiki/Java_Native_Interface). The [`jni` crate](https://docs.rs/"
"jni/) allows you to create a compatible library."
msgstr ""
"Java可以通过 [ Java 本地接口 (JNI)](https://en.wikipedia.org/wiki/"
"Java_Native_Interface) 加载共享对象。[`jni` crate](https://docs.rs/jni/) 允许"
"您创建一个兼容的库。"
#: src/android/interoperability/java.md:7
msgid "First, we create a Rust function to export to Java:"
msgstr ""
msgstr "首先，我们创建一个可以导出到 Java 的 Rust 函数："
#: src/android/interoperability/java.md:9
msgid "_interoperability/java/src/lib.rs_:"
msgstr ""
msgstr "_interoperability/java/src/lib.rs_:"
#: src/android/interoperability/java.md:11
msgid ""
@ -12933,11 +12936,31 @@ msgid ""
"}\n"
"```"
msgstr ""
"```rust,compile_fail\n"
"//! Rust <-> Java FFI demo.\n"
"\n"
"use jni::objects::{JClass, JString};\n"
"use jni::sys::jstring;\n"
"use jni::JNIEnv;\n"
"\n"
"/// HelloWorld::hello method implementation.\n"
"#[no_mangle]\n"
"pub extern \"system\" fn Java_HelloWorld_hello(\n"
" env: JNIEnv,\n"
" _class: JClass,\n"
" name: JString,\n"
") -> jstring {\n"
" let input: String = env.get_string(name).unwrap().into();\n"
" let greeting = format!(\"Hello, {input}!\");\n"
" let output = env.new_string(greeting).unwrap();\n"
" output.into_inner()\n"
"}\n"
"```"
#: src/android/interoperability/java.md:32
#: src/android/interoperability/java.md:62
msgid "_interoperability/java/Android.bp_:"
msgstr ""
msgstr "_interoperability/java/Android.bp_:"
#: src/android/interoperability/java.md:34
msgid ""
@ -12950,14 +12973,22 @@ msgid ""
"}\n"
"```"
msgstr ""
"```javascript\n"
"rust_ffi_shared {\n"
" name: \"libhello_jni\",\n"
" crate_name: \"hello_jni\",\n"
" srcs: [\"src/lib.rs\"],\n"
" rustlibs: [\"libjni\"],\n"
"}\n"
"```"
#: src/android/interoperability/java.md:43
msgid "Finally, we can call this function from Java:"
msgstr ""
msgstr "最后，我们可以从 Java 中调用这个函数："
#: src/android/interoperability/java.md:45
msgid "_interoperability/java/HelloWorld.java_:"
msgstr ""
msgstr "_interoperability/java/HelloWorld.java_:"
#: src/android/interoperability/java.md:47
msgid ""
@ -12976,6 +13007,20 @@ msgid ""
"}\n"
"```"
msgstr ""
"```java\n"
"class HelloWorld {\n"
" private static native String hello(String name);\n"
"\n"
" static {\n"
" System.loadLibrary(\"hello_jni\");\n"
" }\n"
"\n"
" public static void main(String[] args) {\n"
" String output = HelloWorld.hello(\"Alice\");\n"
" System.out.println(output);\n"
" }\n"
"}\n"
"```"
#: src/android/interoperability/java.md:64
msgid ""
@ -12988,10 +13033,18 @@ msgid ""
"}\n"
"```"
msgstr ""
"```javascript\n"
"java_binary {\n"
" name: \"helloworld_jni\",\n"
" srcs: [\"HelloWorld.java\"],\n"
" main_class: \"HelloWorld\",\n"
" required: [\"libhello_jni\"],\n"
"}\n"
"```"
#: src/android/interoperability/java.md:73
msgid "Finally, you can build, sync, and run the binary:"
msgstr ""
msgstr "最后，您可以构建、同步和运行二进制文件："
#: src/exercises/android/morning.md:3
msgid ""