小编fei*_*ong的帖子

ant-contrib 最新版本是ant-contrib-1.0b3.jar？

http://ant-contrib.sourceforge.net/tasks/tasks/more_conditions.html

本文件显示endsWith状况

但我使用ant 1.8.2 并且ant-contrib-1.0b3.jar，我找不到endsWith条件

    <if>

        <endswith string="D:\FeiLong Soft\Essential\Development\repository\org\springframework\spring-beans" with="spring-beans" />
        <then>
            <echo>equals</echo>
        </then>
        <else>
            <echo>not equals</echo>
        </else>
    </if>

但结果：

BUILD FAILED
E:\Workspaces\feilong\feilong-platform\tools\feilong-tools-ant\build.xml:32: if
doesn't support the nested "endswith" element.

Total time: 1 second

在构建文件中使用Ant - 如何解析文件路径并获取其父级的父目录？

<target name="test">
 <property name="jar"
  value="D:\F\D\r\org\springframework\spring-beans\3.0.7.R\spring-beans.jar" />
 <echo>${jar}</echo>
</target>

我想得到这个结果:

D:\F\D\r\org\springframework\spring-beans

我有一个请求,在浏览器地址栏中输入:

http://localhost:8888/cmens-tops-outwear/t-b-f-a-c-s-fLoose-p-g-e-i-o.htm?'"--></style></script><script>netsparker(0x0000E1)</script>=

Tomcat6.0.35 我已经设定 URIEncoding="UTF-8"

request.getQueryString()在servlet中使用:

如果chrome,我明白了

'%22--%3E%3C/style%3E%3C/script%3E%3Cscript%3Enetsparker(0x0000E1)%3C/script%3E=

如果ie,我明白了

'"--></style></script><script>netsparker(0x0000E1)</script>=

为什么？

额外

我想request.getQueryString()创建一个uri

URI uri = URI.create(url)

如果是:

java.net.URISyntaxException: Illegal character in query at index 36: /cmens/t-b-f-a-c-s-f-p-g-e-i-o.htm?'"--></style></script><script>netsparker(0x0000E1)</script>
    at java.net.URI$Parser.fail(URI.java:2809)
    at java.net.URI$Parser.checkChars(URI.java:2982)
    at java.net.URI$Parser.parseHierarchical(URI.java:3072)
    at java.net.URI$Parser.parse(URI.java:3024)
    at java.net.URI.<init>(URI.java:578)
    at java.net.URI.create(URI.java:840)

如何确定queryString是否已被编码？

我在我的maven私人服务器(nexus)中有一个名为brandstore-repository的jar,

为什么maven每次都会从maven中心服务器上搜索它？

[artifact:mvn] Downloading: http://search.maven.org/remotecontent?filepath=/com/jumbo/brandstore/brandstore-repository/4.0.0/brandstore-repository-4.0.0.pom
[artifact:mvn] Downloading: http://repository.jboss.com/maven2/com/jumbo/brandstore/brandstore-repository/4.0.0/brandstore-repository-4.0.0.pom
[artifact:mvn] Downloading: https://oss.sonatype.org/content/repositories/snapshots//com/jumbo/brandstore/brandstore-repository/4.0.0/brandstore-repository-4.0.0.pom
[artifact:mvn] Downloading: http://10.8.12.100/nexus/content/groups/public/com/jumbo/brandstore/brandstore-repository/4.0.0/brandstore-repository-4.0.0.pom
[artifact:mvn] 1K downloaded
[artifact:mvn] Downloading: http://search.maven.org/remotecontent?filepath=/com/jumbo/brandstore/brandstore/4.0.0/brandstore-4.0.0.pom
[artifact:mvn] Downloading: http://repository.jboss.com/maven2/com/jumbo/brandstore/brandstore/4.0.0/brandstore-4.0.0.pom
[artifact:mvn] Downloading: https://oss.sonatype.org/content/repositories/snapshots//com/jumbo/brandstore/brandstore/4.0.0/brandstore-4.0.0.pom
[artifact:mvn] Downloading: http://10.8.12.100/nexus/content/groups/public/com/jumbo/brandstore/brandstore/4.0.0/brandstore-4.0.0.pom
[artifact:mvn] 17K downloaded
[artifact:mvn] Downloading: http://search.maven.org/remotecontent?filepath=/com/jumbo/brandstore/brandstore-repository/4.0.0/brandstore-repository-4.0.0.jar
[artifact:mvn] Downloading: http://repository.jboss.com/maven2/com/jumbo/brandstore/brandstore-repository/4.0.0/brandstore-repository-4.0.0.jar
[artifact:mvn] Downloading: https://oss.sonatype.org/content/repositories/snapshots//com/jumbo/brandstore/brandstore-repository/4.0.0/brandstore-repository-4.0.0.jar
[artifact:mvn] Downloading: http://10.8.12.100/nexus/content/groups/public/com/jumbo/brandstore/brandstore-repository/4.0.0/brandstore-repository-4.0.0.jar
[artifact:mvn] 913K downloaded

在我的setting.xml文件中,我已经在顶部设置了我的私人服务器(nexus)"http://10.8.12.100/nexus/content/groups/public"

和activeProfiles我在"maven-home"之前设置了"profile-baozun"

<profiles>
        <profile>
            <id>profile-baozun</id>
            <repositories>
                <repository>
                    <id>public</id>
                    <url>http://10.8.12.100/nexus/content/groups/public</url>
                    <releases>
                        <enabled>true</enabled>
                    </releases>
                    <snapshots>
                        <enabled>true</enabled>
                    </snapshots>
                </repository>

                <repository>
                    <id>loxia2</id>
                    <url>http://loxia2.googlecode.com/svn/repository</url>
                    <releases>
                        <enabled>true</enabled>
                        <checksumPolicy>warn</checksumPolicy>
                    </releases>
                </repository>
            </repositories>
        </profile> 

        <profile>
            <id>maven-home</id>
            <repositories>
                <repository>
                    <id>central</id>
                    <url>http://search.maven.org/remotecontent?filepath=</url>
                </repository> …

在我的tomcat server.xml中,我设置了 JAVA_OPTS -Xmx3072m;

top命令,为什么显示"DATA"列值为3.8G？