Registry / utility / lucene-expressions

lucene-expressions

library10.4.0javamavenunverified

Provides expression-based scripting for Apache Lucene search library.

<dependency>
  <groupId>org.apache.lucene</groupId>
  <artifactId>lucene-expressions</artifactId>
  <version>10.4.0</version>
</dependency>

homepage ↗docs ↗

INSTALL

IMPORT

SIG · LUCENE-EXPRESSIONS

lucene-expressions

utilityjavav10.4.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

Expression

✓ org.apache.lucene.expressions.Expression

Compiles a simple Lucene expression using JavascriptCompiler.

import org.apache.lucene.expressions.Expression; import org.apache.lucene.expressions.js.JavascriptCompiler; public class LuceneExpressionExample { public static void main(String[] args) throws Exception { Expression expr = JavascriptCompiler.compile("_score * 2"); System.out.println("Expression compiled: " + expr); } }

Debug

Known issues

breakingLucene 10.x has breaking changes from 9.x, including package restructuring.

fix

Update imports and check migration guide when upgrading from older versions.

affects: >=10.0.0

Upgrade

Version history

10.4.0latest on Maven

Audit

Dependencies

No dependency data recorded yet.

Agent activity

5 hits · last 30 days

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Resources

homepagehttps://lucene.apache.org/ ↗

docshttps://appdoc.app/artifact/org.apache.lucene/lucene-expressions/ ↗