| commit | 54cd005adf7435502db56ca39eed076742b71bf6 | [log] [tgz] |
|---|---|---|
| author | Matthias Benkard <code@mulk.eu> | Mon Jan 02 18:29:21 2023 +0000 |
| committer | Matthias Benkard <code@mulk.eu> | Mon Jan 02 18:29:21 2023 +0000 |
| tree | a4768c599a94b403ce7d04c9b26d68a98bf2ea3a | |
| parent | 5447de25317c92fe9cdcaec7059814d05a30e681 [diff] | |
| parent | dfd985063682a3479fbcbaf802f4677324708f89 [diff] |
Add GitLab CI for verification. Merge-Request: https://gitlab.benkard.de/mulk/jgvariant/-/merge_requests/15
This library provides a GVariant parser in pure Java.
jgvariant-core provides Decoder<T>, which read a given type of GVariant-encoded value from a ByteBuffer. The class also contains factory methods to acquire those instances.
The various subclasses of Decoder together implement the GVariant serialization specification.
jgvariant-ostree provides instances of Decoder<T> for various GVariant types used in OSTree repositories.
To parse a GVariant value of type "a(si)", which is an array of pairs of String and int, you can use the following code:
record ExampleRecord(String s, int i) {}
var decoder =
Decoder.ofArray(
Decoder.ofStructure(
ExampleRecord.class,
Decoder.ofString(StandardCharsets.UTF_8),
Decoder.ofInt().withByteOrder(ByteOrder.LITTLE_ENDIAN)));
byte[] bytes = ...;
List<ExampleRecord> example = decoder.decode(ByteBuffer.wrap(bytes));
<project>
...
<dependencyManagement>
...
<dependencies>
<dependency>
<groupId>eu.mulk.jgvariant</groupId>
<artifactId>jgvariant-bom</artifactId>
<version>0.1.7</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
...
</dependencyManagement>
<dependencies>
...
<dependency>
<groupId>eu.mulk.jgvariant</groupId>
<artifactId>jgvariant-core</artifactId>
</dependency>
<dependency>
<groupId>eu.mulk.jgvariant</groupId>
<artifactId>jgvariant-ostree</artifactId>
</dependency>
...
</dependencies>
...
</project>
dependencies {
...
implementation(platform("eu.mulk.jgvariant:jgvariant-bom:0.1.7")
implementation("eu.mulk.jgvariant:jgvariant-core")
implementation("eu.mulk.jgvariant:jgvariant-ostree")
...
}