我需要一种使用xmlstarlet来根据条件搜索xmltag并编辑其xmltag值的解决方案。
我的命令
xmlstarlet ed -N a="http://maven.apache.org/POM/4.0.0" -u "/a:project/a:properties/a:ifm.core_system_ui.version[.=contains(.,'3.700.999')]" -x "concat(translate(substring-before(.,','),'8','7'),',',substring-after(.,','))" pom.xml
我已经精心设计了xmlstarlet命令来搜索和替换/properties/ifm.core_system_ui.version
下的xmltag值,但是我需要我们的社区帮助开发此命令来搜索<properties>
下的xmltag(其名称以结尾) version>
并编辑该标签下的值
pom.xml示例
<?xml version="1.0" encoding="UTF-8"?>
<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">
<properties>
<ifm.core_system_ui.version>[3.800.0, 3.800.999)</ifm.core_system_ui.version>
<ifm.fault_ui.version>[3.800.0, 3.800.999)</ifm.fault_ui.version>
<ifm.ifm_admin_ui.version>[3.800.0, 3.800.999)</ifm.ifm_admin_ui.version>
<ifm.ifm_grouping_ui.version>(3.800.0, 3.800.999)</ifm.ifm_grouping_ui.version>
<ifm.ifm_config_archive_ui.version>(3.800.0, 3.800.999)</ifm.ifm_config_archive_ui.version>
<xmp_nbi_static_content.version>(17.1.8, 18.1.999)</xmp_nbi_static_content.version>
<helpdesk_ui.version>[3.95.0,3.95.999)</helpdesk_ui.version>
<someother>[7.77.0,8.88.888)<someother>
</properties>
</project>
预期
<?xml version="1.0" encoding="UTF-8"?>
<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">
<properties>
<ifm.core_system_ui.version>[3.700.0, 3.800.999)</ifm.core_system_ui.version>
<ifm.fault_ui.version>[3.700.0, 3.800.999)</ifm.fault_ui.version>
<ifm.ifm_admin_ui.version>[3.700.0, 3.800.999)</ifm.ifm_admin_ui.version>
<ifm.ifm_grouping_ui.version>(3.700.0, 3.800.999)</ifm.ifm_grouping_ui.version>
<ifm.ifm_config_archive_ui.version>(3.700.0, 3.800.999)</ifm.ifm_config_archive_ui.version>
<xmp_nbi_static_content.version>(17.1.8, 18.1.999)</xmp_nbi_static_content.version>
<helpdesk_ui.version>[3.95.0,3.95.999)</helpdesk_ui.version>
<someother>[7.77.0,8.88.888)<someother>
</properties>
</project>
答案 0 :(得分:2)
由于xmlstarlet无法使用XPath 2.0函数ends-with()
,因此您可以尝试使用substring()
检查名称的结尾...
尝试更换:
a:ifm.core_system_ui.version
具有:
*[substring(name(),string-length(name())-string-length('version')+1)='version']
这是更新的命令(未试用)...
xmlstarlet ed -N a="http://maven.apache.org/POM/4.0.0" -u "/a:project/a:properties/*[substring(name(),string-length(name())-string-length('version')+1)='version'][.=contains(.,'3.700.999')]" -x "concat(translate(substring-before(.,','),'8','7'),',',substring-after(.,','))" pom.xml