maven 构建无法下载 com.lowagie:itext:jar:2.1.7.js6 依赖项

Question

以前我的构建运行良好，但突然失败并出现以下错误。

Failed to collect dependencies at ar.com.fdvs:DynamicJasper:jar:5.3.0 -> net.sf.jasperreports:jasperreports:jar:6.8.0 -> com.lowagie:itext:jar:2.1.7.js6: Failed to read artifact descriptor for com.lowagie:itext:jar:2.1.7.js6: Could not transfer artifact com.lowagie:itext:pom:2.1.7.js6 from/to maven-default-http-blocker (http://0.0.0.0/): Blocked mirror for repositories: [jaspersoft-third-party (http://jaspersoft.jfrog.io/jaspersoft/third-party-ce-artifacts/, default, releases+snapshots), jr-ce-releases (http://jaspersoft.jfrog.io/jaspersoft/jr-ce-releases, default, releases+snapshots)] -> [Help 1]
[ERROR] 

这些是我在代码中使用的依赖项。

        <dependency>
            <groupId>com.lowagie</groupId>
            <artifactId>itext</artifactId>
            <version>2.1.7.js6</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>ar.com.fdvs</groupId>
            <artifactId>DynamicJasper</artifactId>
            <version>5.3.1</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/ar.com.fdvs/DynamicJasper-core-fonts -->
        <dependency>
            <groupId>ar.com.fdvs</groupId>
            <artifactId>DynamicJasper-core-fonts</artifactId>
            <version>2.0</version>
        </dependency>

我也尝试更改 DynamicJasper 版本，但没有成功。

在 docker 文件中，我使用下面的图像作为基础图像。

FROM maven:3.6.0-jdk-11-slim AS build

Answer 1

如果你在linux上运行maven，那么使用这个

<dependency>
    <groupId>net.sf.jasperreports</groupId>
    <artifactId>jasperreports</artifactId>
    <version>6.12.1</version>
    <exclusions>
        <exclusion>
            <groupId>com.lowagie</groupId>
            <artifactId>itext</artifactId>
        </exclusion>
    </exclusions>
</dependency>
<!--        "jasperreports" can't resolve "itext" dependency on jenkins.so it added independently-->
<dependency>
    <groupId>com.lowagie</groupId>
    <artifactId>itext</artifactId>
    <version>2.1.7</version>
</dependency>

Answer 2

<dependency>
  <groupId>com.lowagie</groupId>
  <artifactId>itext</artifactId>
  <version>4.2.0</version>
</dependency>
        

添加此依赖项后我的问题得到解决。