我是Geotools和Maven的新手。我尝试了快速启动,开始使用geotools,直到我尝试创建示例应用程序的那一刻,它都运行得很好。从org.geotools开始的所有导入都被标记为不存在。查找依赖项不显示匹配项。这种情况发生在Netbeans中,就像在Eclipse中一样,显然我做错了什么。
在Netbeans中,我做了一个干净的构建,得到了以下结果:
Failed to execute goal on project tutorial: Could not resolve dependencies for project org.geotools:tutorial:jar:1.0-SNAPSHOT: The following artifacts could not be resolved: org.geotools:gt-shapefile:jar:13.2, org.geotools:gt-swing:jar:13.2: Could not find artifact org.geotools:gt-shapefile:jar:13.2 in central (http://repo.maven.apache.org/maven2) -> [Help 1]
To see the full stack trace of the errors, re-run Maven with the -e switch.
Re-run Maven using the -X switch to enable full debug logging.
For more information about the errors and possible solutions, please read the following articles:
[Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException有人能帮忙吗?
使用java 1.8.0.73、Netbeans 8.1、Eclipse4.5.1和Geotools版本13.2。使用14.2版时,我也遇到了同样的错误。
更新 Thye pom.xml文件如下所示。
<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>org.geotools</groupId>
<artifactId>tutorial</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>tutorial</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<geotools.version>13.2</geotools.version>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.geotools</groupId>
<artifactId>gt-shapefile</artifactId>
<version>${geotools.version}</version>
</dependency>
<dependency>
<groupId>org.geotools</groupId>
<artifactId>gt-swing</artifactId>
<version>${geotools.version}</version>
</dependency>
</dependencies>
发布于 2016-02-13 15:11:47
A我不能发表评论,所以我在这里回答。你能给我们看看pom.xml吗?另外,您在这个命令之后运行了mvn clean install?吗? pom中的所有库都应该下载,并且应该运行。
发布于 2016-02-14 06:55:19
解决方案是将该部分添加到pom.xml文件中。我从教程中了解到,只有在使用夜间构建时才需要这样做,因为提供的pom.xml文件也没有这个标记。所有这些在Netbeans中都很好,在Eclipse中也是如此。正确的pom.xml如下所示:
<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>org.geotools</groupId>
<artifactId>tutorial</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>tutorial</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<geotools.version>14.2</geotools.version>
</properties>
<repositories>
<repository>
<id>maven2-repository.dev.java.net</id>
<name>Java.net repository</name>
<url>http://download.java.net/maven/2</url>
</repository>
<repository>
<id>osgeo</id>
<name>Open Source Geospatial Foundation Repository</name>
<url>http://download.osgeo.org/webdav/geotools/</url>
</repository>
<repository>
<snapshots>
<enabled>true</enabled>
</snapshots>
<id>boundless</id>
<name>Boundless Maven Repository</name>
<url>http://repo.boundlessgeo.com/main</url>
</repository>
</repositories>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.geotools</groupId>
<artifactId>gt-shapefile</artifactId>
<version>${geotools.version}</version>
</dependency>
<dependency>
<groupId>org.geotools</groupId>
<artifactId>gt-swing</artifactId>
<version>${geotools.version}</version>
</dependency>
</dependencies>
https://stackoverflow.com/questions/35381422
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