[英]Encoding issue for generated source mapper in Mapstruct on IDEA
我正在使用Mapstruct為我的實體生成dto對象。 我在筆記本電腦上以土耳其語的Windows 10操作系統上使用IntelliJ。 我的問題正在關注。
@Generated(
value = "org.mapstruct.ap.MappingProcessor",
date = "2016-09-05T16:36:08+0300",
comments = "version: 1.0.0.Final, compiler: javac, environment: Java 1.8.0_74 (Oracle Corporation)"
)
public class VeininvoiceMapperImpl implements VeininvoiceMapper {
private final LocalDateMapper localDateMapper = Mappers.getMapper( LocalDateMapper.class );
private final BoxTypeMapper boxTypeMapper = Mappers.getMapper( BoxTypeMapper.class );
private final InvoiceStatusCodeMapper ınvoiceStatusCodeMapper = Mappers.getMapper( InvoiceStatusCodeMapper.class );
private final SenderLabelMapper senderLabelMapper = Mappers.getMapper( SenderLabelMapper.class );
private final PostboxLabelMapper postboxLabelMapper = Mappers.getMapper( PostboxLabelMapper.class );
private final VeinpartnerMapper veinpartnerMapper = Mappers.getMapper( VeinpartnerMapper.class );
@Override
public Invoice veininvoiceToDto(Veininvoice veininvoice) {
if ( veininvoice == null ) {
return null;
}
Invoice ınvoice = new Invoice();
ınvoice.setInvoiceStatusCode( ınvoiceStatusCodeMapper.statusToDto( veininvoice.getInvoicestatuscode() ) );
ınvoice.setBoxType( boxTypeMapper.boxtypeToDto( veininvoice.getBoxtype() ) );
ınvoice.setPartner( veinpartnerMapper.veinpartnerToDto( veininvoice.getVeinpartner() ) );
ınvoice.setInvoiceNr( veininvoice.getInvoiceNr() );
ınvoice.setIsarchive( veininvoice.getIsarchive() );
ınvoice.setUblversionid( veininvoice.getUblversionid() );
ınvoice.setCustomizationid( veininvoice.getCustomizationid() );
ınvoice.setCopyindicator( veininvoice.getCopyindicator() );
ınvoice.setIssuedate( localDateMapper.issueDateToCalendar( veininvoice.getIssuedate() ) );
ınvoice.setIssuetime( veininvoice.getIssuetime() );
ınvoice.setServicetypecode( veininvoice.getServicetypecode() );
ınvoice.setNote( veininvoice.getNote() );
ınvoice.setCurrencycode( veininvoice.getCurrencycode() );
ınvoice.setLinecountnumeric( veininvoice.getLinecountnumeric() );
ınvoice.setIsactive( veininvoice.getIsactive() );
ınvoice.setSenderLabel( senderLabelMapper.senderLabeltoDto( veininvoice.getSenderLabel() ) );
ınvoice.setPostboxLabel( postboxLabelMapper.postboxLabelToDto( veininvoice.getPostboxLabel() ) );
ınvoice.setId( veininvoice.getId() );
ınvoice.setUuid( veininvoice.getUuid() );
return ınvoice;
}
如您所見,變量名稱創建為ı而不是i。 如果我嘗試部署或制作模塊。 它失敗,並且班上所有的ı字符都變成'?' 喜歡以下。 。
@Generated(
value = "org.mapstruct.ap.MappingProcessor",
date = "2016-09-05T16:39:20+0300",
comments = "version: 1.0.0.Final, compiler: javac, environment: Java 1.8.0_74 (Oracle Corporation)"
)
public class VeininvoiceMapperImpl implements VeininvoiceMapper {
private final LocalDateMapper localDateMapper = Mappers.getMapper( LocalDateMapper.class );
private final BoxTypeMapper boxTypeMapper = Mappers.getMapper( BoxTypeMapper.class );
private final InvoiceStatusCodeMapper ?nvoiceStatusCodeMapper = Mappers.getMapper( InvoiceStatusCodeMapper.class );
private final SenderLabelMapper senderLabelMapper = Mappers.getMapper( SenderLabelMapper.class );
private final PostboxLabelMapper postboxLabelMapper = Mappers.getMapper( PostboxLabelMapper.class );
private final VeinpartnerMapper veinpartnerMapper = Mappers.getMapper( VeinpartnerMapper.class );
@Override
public Invoice veininvoiceToDto(Veininvoice veininvoice) {
if ( veininvoice == null ) {
return null;
}
Invoice ?nvoice = new Invoice();
?nvoice.setInvoiceStatusCode( ?nvoiceStatusCodeMapper.statusToDto( veininvoice.getInvoicestatuscode() ) );
?nvoice.setBoxType( boxTypeMapper.boxtypeToDto( veininvoice.getBoxtype() ) );
?nvoice.setPartner( veinpartnerMapper.veinpartnerToDto( veininvoice.getVeinpartner() ) );
我試圖將文件和整個項目的編碼設置為UTF-8(設置->文件編碼)。 但是它沒有用。
第一種情況的Maven看起來像這樣。
...
<dependency>
<groupId>org.mapstruct</groupId>
<artifactId>mapstruct-jdk8</artifactId>
<version>${mapstruct.version}</version>
</dependency>
<dependency>
<groupId>org.mapstruct</groupId>
<artifactId>mapstruct-processor</artifactId>
<version>${mapstruct.version}</version>
<scope>provided</scope>
</dependency>
...
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<source>1.8</source> <!-- or higher, depending on your project -->
<target>1.8</target> <!-- or higher, depending on your project -->
<encoding>${project.build.sourceEncoding}</encoding>
<annotationProcessorPaths>
<path>
<groupId>org.mapstruct</groupId>
<artifactId>mapstruct-processor</artifactId>
<version>${mapstruct.version}</version>
</path>
</annotationProcessorPaths>
</configuration>
</plugin>
然后我將Maven配置更改為以下內容。 我設法與我相反生成了映射器類。 但是在make模塊上它失敗,並且類中的所有i字符都更改為?。
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<fork>true</fork>
<compilerArgs>
<arg>-J-Duser.language=en_us</arg>
<arg>-J-Dfile.encoding=UTF-8</arg>
</compilerArgs>
<source>1.8</source> <!-- or higher, depending on your project -->
<target>1.8</target> <!-- or higher, depending on your project -->
<encoding>${project.build.sourceEncoding}</encoding>
<!--<proc>none</proc> <!– disable annotation processing to avoid duplicating maven-processor-plugin output –>-->
<annotationProcessorPaths>
<path>
<groupId>org.mapstruct</groupId>
<artifactId>mapstruct-processor</artifactId>
<version>${mapstruct.version}</version>
</path>
</annotationProcessorPaths>
</configuration>
</plugin>
更有趣的是,為了對其進行測試,我創建了一個僅具有映射器依賴項以及Object和DTO(ITestObject)的示例項目。 我把它給了我的同事。 他具有與Java和Intellij完全相同的版本,並且還在筆記本電腦上安裝了Windows 10 Turkish。 我們將-J-Dfile.encoding = UTF-8更改為-J-Dfile.encoding = windows-1254。 構建成功后,他制作模塊沒有任何問題。 文件尚未損壞。 以防萬一重新編譯模塊,他也像我一樣損壞了Mapper文件。 但是使用相同的配置,我無法在Maven中建立訪問后成功制作模塊。 我也嘗試設置MAVEN_OPTS
Dfile.encoding=UTF-8 -Duser.country=TR -Duser.language=es -Duser.variant=Traditional_WIN
但不幸的是它沒有用。 我認為,問題與IntelliJ操作系統有關。 我正在使用IDEA 2016.2.3,Maven 3.3.9。 有人知道為什么會發生或與之相關嗎? 提前致謝。
我認為原始的Java來源是Latin-3。
編輯器和編譯器必須使用相同的編碼。 原則上建議對UTF-8進行更改,讓我們來看一下。
然后它可能無法正常工作。 Maven的-Dfile.encoding=UTF-8
是正確的屬性,但不是必需的
<encoding>${project.build.sourceEncoding}</encoding>
是決定性的。 檢查project.build.sourceEncoding=UTF-8
。
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
</properties>
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