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https://issues.apache.org/jira/browse/GROOVY-11202?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Per Nyfelt updated GROOVY-11202:
--------------------------------
Priority: Minor (was: Major)
> Support use of patterns with instanceof in groovydoc
> ----------------------------------------------------
>
> Key: GROOVY-11202
> URL: https://issues.apache.org/jira/browse/GROOVY-11202
> Project: Groovy
> Issue Type: Bug
> Reporter: Per Nyfelt
> Priority: Minor
>
> When running Gradle 8.4 -> GroovyDoc 4.0.15 which uses javaparser-core 3.25.5
> i get the following error:
> [ant:groovydoc] Attempting to ignore error parsing Java source file:
> se/alipsa/groovy/matrix/util/DataType.java
> [ant:groovydoc] Consider reporting the error to the Groovy project:
> https://issues.apache.org/jira/browse/GROOVY
> [ant:groovydoc] ... or directly to the JavaParser project:
> [https://github.com/javaparser/javaparser/issues]
> [ant:groovydoc] Error: (line 55,col 9) Use of patterns with instanceof is not
> supported.
> The offending code is:
> public static String sqlType(Object value, int... varcharSize) {
> if (value instanceof BigDecimal bd) {
> return "DECIMAL(" + bd.precision() + "," + bd.scale() + ")";
> }
> return value == null ? null : sqlType(value.getClass(), varcharSize);
> }
>
> Patterns with instanceof is supported by javaparser:
> {{@Test
> void testParseInstanceofPattern() {}}
> {{String code =
> """}}
> {{ }}{{class A {}}
> {{public static String sqlType(Object value, int...
> varcharSize) {}}
> {{if (value instanceof BigDecimal bd) { return
> "DECIMAL(" + bd.precision() + "," + bd.scale() + ")";}}
> {{ }}}
> {{ return value == null ? null : }}
> {{ }}{{sqlType(value.getClass(), varcharSize); }}
> {{} }}
> {{ }""";}}
> {{ ParserConfiguration config = }}
> {{ new ParserConfiguration(); }}
> {{ config}}
> {{ }}{{.setLanguageLevel(LanguageLevel.JAVA_17); JavaParser parser = new
> JavaParser(config); CompilationUnit cu = JavaParserAdapter }}
> {{ .of(parser).parse(code);}}
> {{System.out.println(cu.toString());}}
> {{}}}
> {{}}
> {{This might mean that the groovy gradle plugin is not setting the language
> level based on the tool chain e.g in my build.gradle i have:}}
> java {
> toolchain {
> languageVersion = JavaLanguageVersion.of(17)
> }
> }{{{}{}}}
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