Mirror von
https://github.com/Chaoscaot/schemsearch
synchronisiert 2024-09-28 18:51:08 +02:00
Add JNI
Dieser Commit ist enthalten in:
Ursprung
ff03732df5
Commit
d352bfaded
2
.gitignore
vendored
2
.gitignore
vendored
@ -1,3 +1,5 @@
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/target
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/Cargo.lock
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/.idea/
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/SchemSearch.class
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/SchemSearch.h
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@ -3,5 +3,6 @@ members = [
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"schemsearch-cli",
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"schemsearch-lib",
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"schemsearch-files",
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"schemsearch-sql"
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"schemsearch-sql",
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"schemsearch-java"
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]
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8
SchemSearch.java
Normale Datei
8
SchemSearch.java
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@ -0,0 +1,8 @@
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public class SchemSearch {
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public static native String search(String schematicFile, String patternFile);
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public static void init(String filePath) {
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System.loadLibrary(filePath);
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}
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}
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15
schemsearch-java/Cargo.toml
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15
schemsearch-java/Cargo.toml
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@ -0,0 +1,15 @@
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[package]
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name = "schemsearch-java"
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version = "0.1.0"
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edition = "2021"
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
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[lib]
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crate_type = ["cdylib"]
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[dependencies]
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jni = "0.21.0"
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schemsearch-lib = { path = "../schemsearch-lib" }
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schemsearch-files = { path = "../schemsearch-files" }
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34
schemsearch-java/src/lib.rs
Normale Datei
34
schemsearch-java/src/lib.rs
Normale Datei
@ -0,0 +1,34 @@
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#![no_mangle]
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use jni::JNIEnv;
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use jni::objects::{JClass, JString};
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use jni::sys::jstring;
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use schemsearch_lib::{search, SearchBehavior};
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pub extern "system" fn Java_SchemSearch_search<'local>(mut env: JNIEnv<'local>,
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class: JClass<'local>,
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schematic_path: JString<'local>,
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pattern_path: JString<'local>) -> jstring {
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let schematic_path: String = env.get_string(&schematic_path).expect("Couldn't get java string!").into();
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let pattern_path: String = env.get_string(&pattern_path).expect("Couldn't get java string!").into();
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let file = std::fs::File::open(schematic_path).expect("Failed to open file");
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let schematic = &std::io::Read::bytes(file).map(|b| b.unwrap()).collect();
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let file = std::fs::File::open(pattern_path).expect("Failed to open file");
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let pattern = &std::io::Read::bytes(file).map(|b| b.unwrap()).collect();
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let matches = search(schematic, pattern, SearchBehavior {
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ignore_block_data: true,
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ignore_block_entities: true,
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ignore_entities: true,
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});
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let mut result = String::new();
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for (x, y, z) in matches {
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result.push_str(&format!("{}, {}, {};", x, y, z));
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}
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result.remove(result.len() - 1);
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let output = env.new_string(result).expect("Couldn't create java string!");
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output.into_raw()
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}
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@ -5,9 +5,9 @@ pub mod pattern_mapper;
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#[derive(Debug, Clone, Copy)]
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pub struct SearchBehavior {
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ignore_block_data: bool,
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ignore_block_entities: bool,
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ignore_entities: bool,
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pub ignore_block_data: bool,
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pub ignore_block_entities: bool,
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pub ignore_entities: bool,
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}
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pub fn search(
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