我正在使用maven-exec-plugin来生成Thrift的java源代码.它调用外部Thrift编译器并使用-o指定输出目录"target/generated-sources/thrift".
问题既不是maven-exec-plugin也不是Thrift编译器自动创建输出目录,我必须手动创建它.是否有适当/可移植的方式使用在需要时创建丢失的目录?我不想在pom.xml中定义mkdir命令,因为我的项目需要与系统无关.
我使用Apache Thrift来生成代码target/generated-sources.
Thrift编译器生成一个名为的目录gen-java,其中包含所有Java代码.当我执行时mvn compile,代码生成正确target/generated-source/gen-java,但在编译阶段,它抱怨无法找到定义的类gen-java.
据我了解,Maven 2自动添加生成的源,是吗?
如果我的测试代码也依赖于generated-sources,我是否必须手动指定编译器包括?
由于一些限制,我需要一个完全脱机的maven存储库.根据http://cwiki.apache.org/confluence/display/MAVEN/PluginResolutionException,仅<pluginRepositories>搜索插件.所以我想知道如何配置maven来查找本地文件系统中的插件.我在设置时尝试使用"file://"前缀,<url>但它不起作用.
DEBUG] Verifying availability of /home/dsun/.m2/repository/org/apache/karaf/tooling/features-maven-plugin/2.3.0/features-maven-plugin-2.3.0.jar from [central (http://repo1.maven.org/maven2, releases=true, snapshots=false, managed=false)]
[ERROR] Plugin org.apache.karaf.tooling:features-maven-plugin:2.3.0 or one of its dependencies could not be resolved: The repository system is offline but the artifact org.apache.karaf.tooling:features-maven-plugin:jar:2.3.0 is not available in the local repository. -> [Help 1]
org.apache.maven.plugin.PluginResolutionException: Plugin org.apache.karaf.tooling:features-maven-plugin:2.3.0 or one of its dependencies could not be resolved: The repository system is offline but the artifact org.apache.karaf.tooling:features-maven-plugin:jar:2.3.0 is not available in the local repository.
dsun@localhost:> ls /home/dsun/.m2/repository/org/apache/karaf/tooling/features-maven-plugin/2.3.0/features-maven-plugin-2.3.0.jar …Run Code Online (Sandbox Code Playgroud) 我正在尝试搜索某些在视觉模式下被猛拉的线的一部分.
在VIM中最快捷的方式是什么?例如,
Hello, #{1} world.
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我按v进入视觉模式并llo, #{1} wor在第1行选择.然后我按下选中的文本y,然后,我试图按下搜索所选文本/.这导致了以下问题:
A:当我处于搜索模式时,如何通过一个被拉动的文本?
B:如何避免搜索模式转义字符的工作?
环境:Spring(3.2.3.RELEASE)+ MyBatis(3.2.2)+ HSQL(2.3.0)
<resultMap id="hashMapResult" type="java.util.HashMap">
<result property="key" column="key" />
<result property="value" column="value" />
</resultMap>
<select id="getSettings" resultMap="hashMapResult">
SELECT "KEY","VALUE" from "PUBLIC"."SETTINGS";
</select>
create table "SETTINGS" (
"KEY" varchar(255) not null,
"VALUE" varchar(512) not null,
CONSTRAINT SETTINGS_KEY_UNIQUE UNIQUE("KEY")
);
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URL:jdbc:hsqldb:mem:mydb; sql.syntax_mys = true; shutdown = true;
使用内存数据库时,出现以下错误:
Caused by: org.hsqldb.HsqlException: user lacks privilege or object not found: SETTINGS
at org.hsqldb.error.Error.error(Unknown Source) ~[hsqldb-2.3.0.jar:2.3.0]
at org.hsqldb.error.Error.error(Unknown Source) ~[hsqldb-2.3.0.jar:2.3.0]
at org.hsqldb.SchemaManager.getTable(Unknown Source) ~[hsqldb-2.3.0.jar:2.3.0]
at org.hsqldb.ParserDQL.readTableName(Unknown Source) ~[hsqldb-2.3.0.jar:2.3.0]
at org.hsqldb.ParserDQL.readTableOrSubquery(Unknown Source) ~[hsqldb-2.3.0.jar:2.3.0]
at org.hsqldb.ParserDQL.XreadTableReference(Unknown …Run Code Online (Sandbox Code Playgroud)