是的…我
LicenseInfo.groovy在一个文件夹中创建了这个时髦的脚本
./test/:
package testpublic class LicenseInfo { StringBuffer licenseInformation public LicenseInfo() { licenseInformation = new StringBuffer() } public void fetchLicenseInformation( Map<String,String> params, Map env ) { List<String> licenseList = fetchLicenses( params, env ) println "List is $licenseList" } public List<String> fetchLicenses( Map<String,String> params, Map env ) { [ 'a', 'b', 'c' ] }}在当前文件夹中
./,我创建了这个groovy脚本
Test.groovy:
// Make some params...def params = [ name:'tim', value:'text' ]// Fake an env Mapdef env = [ something:'whatever' ]// Load the class from the scriptdef liClass = new GroovyClassLoader().parseClass( new File( 'test/LicenseInfo.groovy' ) )// Run the methodliClass.newInstance().fetchLicenseInformation( params, env )
当我执行命令时
groovy Test.groovy
它输出:
List is [a, b, c]
更新后编辑
positive您收到的错误是由于Groovy解析器的工作方式引起的。。。
+加入字符串时,您不能将放在下一行的开头,
+必须在上一行结尾(因为分号对于常规行的末尾,解析器无法知道您要添加到前一行)
这将起作用:
if (System.getProperty("os.name").contains("Win")) { infacmdListLicensesCommand = env.get("INFA_HOME") + "/isp/bin/infacmd.bat ListLicenses -dn " + params.get("dn") + " -un " + params.get("un") + " -pd " + params.get("pd") + " -sdn " + params.get("sdn") + " -hp " + params.get("dh") + ":" + params.get("dp")}else { infacmdListLicensesCommand = env.get("INFA_HOME") + "/isp/bin/infacmd.sh ListLicenses -dn " + params.get("dn") + " -un " + params.get("un") + " -pd " + params.get("pd") + " -sdn " + params.get("sdn") + " -hp " + params.get("dh") + ":" + params.get("dp")}这将是执行相同操作的更 时髦的 方式:
boolean isWindows = System.getProperty("os.name").contains("Win")// Do it as a list of 3 items for formatting purposesinfacmdListLicensesCommand = [ "$env.INFA_HOME/isp/bin/infacmd.${isWindows?'bat':'sh'} ListLicenses" "-dn $params.dn -un $params.un -pd $params.pd -sdn $params.sdn" "-hp $params.dh:$params.dp" ].join( ' ' ) // then join them back togetherprintln infacmdListLicensesCommand // print it out to see it's the same as before


