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https://issues.apache.org/jira/browse/MCOMPILER-312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Børge N updated MCOMPILER-312:
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Attachment: incremental_generate.patch
> Maven annotation processor compiler error after changing the code
> -----------------------------------------------------------------
>
> Key: MCOMPILER-312
> URL: https://issues.apache.org/jira/browse/MCOMPILER-312
> Project: Maven Compiler Plugin
> Issue Type: Bug
> Affects Versions: 3.7.0
> Environment: ./mvnw --version
> Apache Maven 3.5.0 (ff8f5e7444045639af65f6095c62210b5713f426;
> 2017-04-03T20:39:06+01:00)
> Maven home:
> /Users/fsousa/.m2/wrapper/dists/apache-maven-3.5.0-bin/6ps54u5pnnbbpr6ds9rppcc7iv/apache-maven-3.5.0
> Java version: 1.8.0_144, vendor: Oracle Corporation
> Java home:
> /Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre
> Default locale: en_US, platform encoding: UTF-8
> OS name: "mac os x", version: "10.13.1", arch: "x86_64", family: "mac"
> Reporter: Filipe Sousa
> Priority: Major
> Attachments: incremental_generate.patch
>
>
> Hi,
> I've been using google dagger annotation processor with maven. Is this
> project ([https://github.com/natros/dagger2-mcp-test]) when I make a change I
> have to clean install otherwise I'm getting compiler errors.
> Steps to reproduce:
> first time compile, compiles ok
> {noformat}
> ./mvnw clean compile
> {noformat}
> changing the code
> {noformat}
> sed -i -e 's@AuthService@//AuthService@'
> src/main/java/com/github/natros/mcp/Main.java
> {noformat}
> compile without clean and fail
> {noformat}
> ./mvnw compile
> {noformat}
> clean compile and no errors
> {noformat}
> ./mvnw clean compile
> {noformat}
> On a large project it does not makes sense to clean before compiling.
> This is the error I'm getting:
> {noformat}
> [INFO] -------------------------------------------------------------
> [ERROR] COMPILATION ERROR :
> [INFO] -------------------------------------------------------------
> [ERROR]
> /Users/fsousa/Projects/tmp/dagger2-mcp-test/target/generated-sources/annotations/com/github/natros/mcp/DaggerMyComponent.java:[30,37]
> method create in class com.github.natros.mcp.Main_Factory cannot be applied
> to given types;
> required:
> javax.inject.Provider<com.github.natros.mcp.AuthService>,javax.inject.Provider<com.github.natros.mcp.UserService>
> found: dagger.internal.Factory<com.github.natros.mcp.UserService>
> reason: actual and formal argument lists differ in length
> [ERROR]
> /Users/fsousa/Projects/tmp/dagger2-mcp-test/target/generated-sources/annotations/com/github/natros/mcp/Main_Factory.java:[26,12]
> constructor Main in class com.github.natros.mcp.Main cannot be applied to
> given types;
> required: com.github.natros.mcp.UserService
> found: com.github.natros.mcp.AuthService,com.github.natros.mcp.UserService
> reason: actual and formal argument lists differ in length
> [INFO] 2 errors
> {noformat}
> I asked this question to dagger creators who told me that this is a maven bug
> not a dagger one.
> [https://github.com/google/dagger/issues/881#issuecomment-335854660]
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