Decision Workspace
java-lang vs jclassfile vs jdescriptor
Side-by-side comparison of Rust crates
33
java-lang
growingv0.1.0
用于rust的java语法解析器。根据Java 23 规范实现。
63
jclassfile
experimentalv0.6.0
Java class files parser
48
jdescriptor
growingv0.2.0
Java Bytecode Descriptor Parser for Rust
Core Metrics
| java-lang | jclassfile | jdescriptor | |
|---|---|---|---|
| Health Score | 33 | 63 | 48 |
| Total Downloads | 819 | 3.0K | 3.2K |
| 30d Downloads | 3 | 539 | 478 |
| Dependents | 0 | 36 | 37 |
| Releases | 1 | 6 | 2 |
| Last Updated | 410d ago | 17d ago | 407d ago |
| Age | 1y 1m | 10m | 1y 1m |
Health Breakdown
java-lang
Maintenance
2
Quality
15
Community
3
Popularity
3
Documentation
10
jclassfile
Maintenance
19
Quality
15
Community
10
Popularity
4
Documentation
15
jdescriptor
Maintenance
6
Quality
15
Community
10
Popularity
4
Documentation
13
Technical Details
| java-lang | jclassfile | jdescriptor | |
|---|---|---|---|
| Version | 0.1.0 | 0.6.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 2 | 7 | 3 |
| Crate Size | 20KB | 16KB | 8KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.70 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •jclassfile leads with a health score of 63/100, but none of the options score above 80.
- •jdescriptor has the most downloads (3.2K), suggesting wider adoption.
- •⚠ java-lang, jdescriptor have not been updated in over a year.