스프링 부트를 사용한 Maven 리소스 필터링: 자리 표시자를 확인할 수 없습니다.
Java와 Maven에서는 처음이지만 데이터베이스 연결 속성을 Maven이 처리하도록 하고 개발/스테이지/프로덕트 환경 간에 데이터베이스 연결 속성을 변경할 수 있도록 하려고 합니다.필터링과 리소스에 문제가 있습니다.내가 여기서 뭘 잘못하고 있는지도 모르겠어.
POM 파일:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.comapny</groupId>
<artifactId>reporting</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>reporting</name>
<url>http://maven.apache.org</url>
<properties>
<db.jdbcUrl>jdbc:aURL</db.jdbcUrl>
<db.jdbcUn>aUser</db.jdbcUn>
<db.jdbcPw>aPassword</db.jdbcPw>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<springframework.version>4.2.3.RELEASE</springframework.version>
<springframework.jdbc.version>4.1.4.RELEASE</springframework.jdbc.version>
<hadoop.version>2.7.1.2.3.4.2-1</hadoop.version>
<hbase.version>1.1.2.2.3.4.2-1</hbase.version>
<phoenix.version>4.4.0.2.3.4.2-1</phoenix.version>
<junit.version>4.12</junit.version>
<mail.version>1.4.3</mail.version>
</properties>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.3.0.RELEASE</version>
</parent>
<repositories>
<repository>
<id>github-releases</id>
<url>http://oss.sonatype.org/content/repositories/github-releases/</url>
</repository>
<repository>
<id>clojars.org</id>
<url>http://clojars.org/repo</url>
</repository>
<repository>
<id>hortonworks</id>
<url>http://repo.hortonworks.com/content/repositories/releases/</url>
</repository>
<repository>
<id>twitter4j</id>
<url>http://twitter4j.org/maven2</url>
</repository>
</repositories>
<dependencies>
<!-- <dependency> <groupId>jdk.tools</groupId> <artifactId>jdk.tools</artifactId>
<version>1.7.0_05</version> <scope>system</scope> <systemPath>${JAVA_HOME}/lib/tools.jar</systemPath>
</dependency> -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<!-- <version>1.2.3.RELEASE</version> -->
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
</dependency>
<dependency>
<groupId>xerces</groupId>
<artifactId>xercesImpl</artifactId>
<version>2.9.1</version>
</dependency>
<dependency>
<groupId>xalan</groupId>
<artifactId>xalan</artifactId>
<version>2.7.1</version>
</dependency>
<dependency>
<groupId>jdk.tools</groupId>
<artifactId>jdk.tools</artifactId>
<version>1.7.0_05</version>
<scope>system</scope>
<systemPath>${JAVA_HOME}/lib/tools.jar</systemPath>
</dependency>
<dependency>
<groupId>org.apache.phoenix</groupId>
<artifactId>phoenix-core</artifactId>
<version>${phoenix.version}</version>
<exclusions>
<exclusion>
<groupId>org.slf4j</groupId>
<artifactId>log4j-over-slf4j</artifactId>
</exclusion>
<exclusion>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
</exclusion>
<!-- <exclusion> <artifactId>joda-time</artifactId> <groupId>joda-time</groupId>
</exclusion> -->
</exclusions>
</dependency>
<dependency>
<groupId>commons-dbcp</groupId>
<artifactId>commons-dbcp</artifactId>
<version>1.4</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
</dependency>
<!-- Hadoop Dependencies -->
<dependency>
<groupId>org.mortbay.jetty</groupId>
<artifactId>jetty-util</artifactId>
<version>6.1.26</version>
</dependency>
<dependency>
<groupId>org.mortbay.jetty</groupId>
<artifactId>jetty-sslengine</artifactId>
<version>6.1.26</version>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-client</artifactId>
<version>${hadoop.version}</version>
<exclusions>
<exclusion>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- HBase Dependcies -->
<dependency>
<groupId>org.apache.hbase</groupId>
<artifactId>hbase-client</artifactId>
<version>${hbase.version}</version>
<exclusions>
<exclusion>
<groupId>org.slf4j</groupId>
<artifactId>log4j-over-slf4j</artifactId>
</exclusion>
<exclusion>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- Other -->
<dependency>
<groupId>javax.mail</groupId>
<artifactId>mailapi</artifactId>
<version>${mail.version}</version>
</dependency>
<dependency>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
<version>${mail.version}</version>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.9.13</version>
</dependency>
<!-- End of Other -->
<!-- Log4J 2.x 2.4.1 -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>com.github.omkreddy</groupId>
<artifactId>log4j2-kafka-appender</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>org.apache.kafka</groupId>
<artifactId>kafka-clients</artifactId>
<version>0.9.0.0</version>
</dependency>
<!-- Test -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-resources-plugin</artifactId>
<version>2.7</version>
<configuration>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<showWarnings>false</showWarnings>
</configuration>
</plugin>
</plugins>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
<includes>
<include>db.properties</include>
</includes>
</resource>
</resources>
<testResources>
<testResource>
<directory>src/test/resources</directory>
<filtering>true</filtering>
<includes>
<include>db.properties</include>
</includes>
</testResource>
</testResources>
</build>
db.properties
jdbc.url= ${db.jdbcUrl}
jdbc.username= ${db.jdbcUn}
jdbc.password= ${db.jdbcPw}
Maven 버전 3.3.8
JDK 1.8.0-72
명령줄
mvn test -P development -X
에러
java.lang.IllegalArgumentException: Could not resolve placeholder 'db.jdbcUrl' in string value "${db.jdbcUrl}"
어떤 도움이라도 주시면 감사하겠습니다.
우선 프로파일을 사용할 필요가 없습니다.자원db.properties
테스트 리소스이므로 아래쪽에 배치해야 합니다.src/test/resources
이하가 아닌src/main/resources
프로파일을 사용하면 빌드가 복잡해집니다.마지막 조건으로 프로파일을 사용해야 합니다.
이 문제가 발생하는 이유는 스프링 부트가 토큰 필터를 재정의하기 때문입니다.@
디폴트 대신${*}
. 문서에서:
에서 상속하는 경우
spring-boot-starter-parent
POM, 디폴트필터 토큰maven-resources-plugins
에서 변경되었습니다.${*}
로.@
(즉,@maven.token@
대신${maven.token}
스프링 스타일의 플레이스 홀더와의 경합을 방지합니다.maven filtering을 netable로 했을 경우application.properties
다른 구분 기호를 사용하도록 기본 필터 토큰을 직접 변경할 수도 있습니다.
즉, 다음과 같은 것이 필요합니다.
jdbc.url= @db.jdbcUrl@
jdbc.username= @db.jdbcUn@
jdbc.password= @db.jdbcPw@
를 위해db.properties
파일.
그리고 나서, 그 다음,<resources>
섹션 및 대체 항목:
<testResources>
<testResource>
<directory>src/test/resources</directory>
<filtering>true</filtering>
<includes>
<include>db.properties</include>
</includes>
</testResource>
</testResources>
언급URL : https://stackoverflow.com/questions/35417086/maven-resource-filtering-with-spring-boot-could-not-resolve-placeholder
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