palantir/palantir-java-format

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A modern, lambda-friendly, 120 character Java formatter.

Stars: 907
Forks: 101
Open beginner issues: 0
Indexed issues: 109
Avg merge: 1d 3h
Merged PRs (30d): 19

Dominant language: Java
License: Apache-2.0
Last GitHub push: Sep 13, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

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109 open issues indexed

palantir-java-format fails on JDK 27 with NoSuchFieldError for JCCompilationUnit.endPositions Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

palantir/palantir-java-format#1785 · Opened Sep 15, 2026
`palantir-java-format` cannot parse JEP 512 compact source files / instance `main` on JDK 25 (`expected token: 'void'`) Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

palantir/palantir-java-format#1701 · 1 reaction · Opened Jun 25, 2026
2.89.0: spurious 'unclosed string literal' errors when file contains long strings (>~97 chars) in chained method calls Open

Difficulty 4/5 3-5 days Newbie friendliness 68/100

palantir/palantir-java-format#1680 · Opened May 29, 2026
Add formatter step to shorten unnecessary fully qualified class names Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

palantir/palantir-java-format#1673 · 3 comments · 6 reactions · Opened May 21, 2026
Performance regression during upgrade from 2.88.0->2.89.0 Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

palantir/palantir-java-format#1632 · 1 comment · Opened Mar 27, 2026
[QUESTION] Equivalent Eclipse format config file? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

palantir/palantir-java-format#1625 · 4 reactions · Opened Mar 16, 2026
Support for Java 21+ features -- unnamed variable Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

palantir/palantir-java-format#1614 · 1 comment · 4 reactions · Opened Mar 10, 2026
Make Map.of() and ImmutableMap.of() more readable Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

palantir/palantir-java-format#1602 · 1 comment · 2 reactions · Opened Feb 25, 2026
Format type annotation as part of the type Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

palantir/palantir-java-format#1593 · Opened Feb 24, 2026
Imports for markdown comments get removed Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

palantir/palantir-java-format#1553 · 5 reactions · Opened Jan 29, 2026
Incorrect line breaks on markdown comments Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

palantir/palantir-java-format#1552 · 9 reactions · Opened Jan 29, 2026
UncheckedIOException: Error running formatter command - Range outside file (invalid length) Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

palantir/palantir-java-format#1514 · Opened Dec 24, 2025
Running palantir-java-format from the command line Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

palantir/palantir-java-format#1513 · Opened Dec 18, 2025
Support for module import Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

palantir/palantir-java-format#1506 · 4 reactions · Opened Dec 15, 2025
IntelliJ plugin splits strings across lines when maven version doesn't Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

palantir/palantir-java-format#1452 · 2 comments · 3 reactions · Opened Oct 24, 2025
Mismatch between IntelliJ and maven formatting for string line-wraps Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

palantir/palantir-java-format#1451 · 2 comments · 1 reaction · Opened Oct 24, 2025
java.io.UncheckedIOException: Error running formatter command Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

palantir/palantir-java-format#1415 · 1 reaction · Opened Sep 18, 2025
Build the current develop branch failed with 2 failures by gradle 8.14.3 using OpenJDK 17/21/23/24 on Windows 10 Pro 64 bit Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

palantir/palantir-java-format#1381 · 1 comment · Opened Jul 28, 2025
Gradle plugin is not compatible with upcoming Gradle 9.x Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

palantir/palantir-java-format#1379 · 3 reactions · Opened Jul 25, 2025
Unable to load class 'com.diffplug.spotless.FormatterStep'. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

palantir/palantir-java-format#1374 · 1 comment · Opened Jul 22, 2025
IntelliJ palantir-java-format plugin doesn't organize imports Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

palantir/palantir-java-format#1352 · 4 comments · 24 reactions · Opened Jul 8, 2025
string block collaps on empty line Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

palantir/palantir-java-format#1343 · Opened Jul 3, 2025
Incorrectly removes java.lang import that disambiguates an import or same-package class Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

palantir/palantir-java-format#1334 · Opened Jun 26, 2025
extra indent in comments within switch - jdk 11 Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

palantir/palantir-java-format#1320 · Opened Jun 12, 2025
Formatter on/off config disregarded by Palentir IntelliJ's plugin Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

palantir/palantir-java-format#1303 · 3 reactions · Opened May 16, 2025
IDEA 2025.1 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

palantir/palantir-java-format#1281 · 5 comments · 4 reactions · Opened Apr 18, 2025
Provide an option to turn formatting off for a limited scope Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

palantir/palantir-java-format#1280 · 1 comment · 1 reaction · Opened Apr 17, 2025
2024.3.5报错 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

palantir/palantir-java-format#1275 · Opened Apr 11, 2025
Publish palantir-java-format binary for CLI usage Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

palantir/palantir-java-format#1259 · 1 comment · 4 reactions · Opened Apr 1, 2025
Unexpected new line in switch assignements Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

palantir/palantir-java-format#1258 · 3 reactions · Opened Mar 29, 2025
2024.3.4 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

palantir/palantir-java-format#1234 · Opened Mar 12, 2025
Formatting improvements are needed for record classes. Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

palantir/palantir-java-format#1230 · 1 comment · 2 reactions · Opened Mar 11, 2025
Gradle plugin modifies IntelliJ config, even when IntelliJ plugin is not installed Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

palantir/palantir-java-format#1190 · Opened Jan 15, 2025
TYPE_USE annotations aren't kept inline Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

palantir/palantir-java-format#1184 · Opened Dec 28, 2024
Unable to build eclipse plugin Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

palantir/palantir-java-format#1178 · 2 comments · Opened Dec 2, 2024
Comment after code is not correctly indented when wrapped to the next line Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

palantir/palantir-java-format#1152 · 1 comment · 1 reaction · Opened Oct 17, 2024
IDEA IntelliJ plugin silently fails Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

palantir/palantir-java-format#1143 · 12 comments · 12 reactions · Opened Oct 1, 2024
crash on white space in import statements Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

palantir/palantir-java-format#1124 · Opened Sep 5, 2024
Provide a CLI binary like google-java-format for easy integration into other editors Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

palantir/palantir-java-format#1116 · 2 comments · 11 reactions · Opened Aug 15, 2024
[Feature Request] Temporarily turn off save actions Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

palantir/palantir-java-format#1111 · Opened Aug 4, 2024
Error when working on Test classes Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

palantir/palantir-java-format#1108 · Opened Jul 23, 2024
Eclipse plugin overriden by active formatter profile configuration Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

palantir/palantir-java-format#1105 · 2 comments · Opened Jul 9, 2024
FormatterException on combined `null, default` switch expression branch Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

palantir/palantir-java-format#1096 · 3 comments · 2 reactions · Opened Jun 12, 2024
Formatter is run when IntelliJ loses focus and file is unchanged Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

palantir/palantir-java-format#1092 · 3 comments · Opened May 31, 2024
Excessive import optimization in intellij Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

palantir/palantir-java-format#1088 · 4 comments · 3 reactions · Opened May 16, 2024
Error when installing palantir plugin in Intellij 2024.1.1 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

palantir/palantir-java-format#1087 · 1 comment · Opened May 13, 2024
not format Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

palantir/palantir-java-format#1086 · Opened May 11, 2024
Unnecessary line breaks and missed (maybe?) line breaks Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

palantir/palantir-java-format#1077 · Opened Apr 23, 2024
Eclipse plugin does not seem to work Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

palantir/palantir-java-format#1076 · 7 comments · 1 reaction · Opened Apr 18, 2024
Poor formatting of generic parameters on methods when class names are long Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

palantir/palantir-java-format#1074 · 3 reactions · Opened Apr 16, 2024

palantir/palantir-java-format

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