Question

我是sygwin的新手，所以我可能做错了。

这是我的shell脚本：

!/bin/sh
set [-x]
export myInstallDirectory='/cygdrive/c/cygwin64/usr/uTrace_ServerMachine'
echo "myInstallDirectory=" $myInstallDirectory
export JAVA_HOME=/cygdrive/c/Java_JDK_SE_8_u77_64_bit
echo "JAVA_HOME = " $JAVA_HOME
export PATH=$JAVA_HOME/bin:$PATH
echo "PATH =" $PATH
export CLASSPATH=$myInstallDirectory/bin/UtraceServer.jar:$CLASSPATH
echo "CLASSPATH=" $CLASSPATH
java -jar UtraceServer.jar
set [+x]

以下是日志显示的内容：

myInstallDirectory= /cygdrive/c/cygwin64/usr/uTrace_ServerMachine
JAVA_HOME =  /cygdrive/c/Java_JDK_SE_8_u77_64_bit
PATH = /cygdrive/c/Java_JDK_SE_8_u77_64_bit

/ bin：/ usr / local / bin：/ usr / bin：/ cygdrive / c / windows / system32：/ cygdrive / c / ProgramData / Oracle / Java / javapath：/ cygdrive / c / Program Files / Intel / WiFi / bin：/ cygdrive / c / Program Files / Common Files / Intel / WirelessCommon：/ cygdrive / c / WINDOWS：/cygdrive/c/WinZip/WINZIP/WINZIP32.EXE:/ cygdrive / c / Java_JDK_SE_8_u77_64_bit / bin：/ cygdrive /c/Java_JDK_SE_8_u77_64_bit/lib/tools.jar:/cygdrive/c/Java_EE_SDK_7_u2/glassfish4/bin:/cygdrive/c/Java_EE_SDK_7_u2/glassfish4/glassfish/bin:/cygdrive/c/Java_EE_SDK_7_u2/glassfish4/glassfish/lib/javaee。罐子：/cygdrive/c/IBM/Derby/db-derby-10.12.1.1-bin/lib/derbynet.jar：/cygdrive/c/IBM/Derby/db-derby-10.12.1.1-bin/lib/derbytools。罐子：/cygdrive/c/IBM/Derby/db-derby-10.12.1.1-bin/lib/derbyoptionaltools.jar：/cygdrive/c/IBM/Derby/db-derby-10.12.1.1-bin/test/jakarta-奥罗-2.0.8.jar：/cygdrive/c/IBM/Derby/db-derby-10.12.1.1-bin/test/derbyTesting.jar：/cygdrive/c/IBM/Derby/db-derby-10.12.1.1-斌/ lib目录/ derbyrun.jar：/cygdrive/c/IBM/DB2_EX~1/java/db2java.zip：/cygdrive/c/IBM/DB2_EX~1/java/db2jcc.j AR：/cygdrive/c/IBM/DB2_EX~1/java/sqlj.zip：/cygdrive/c/IBM/DB2_EX~1/java/db2jcc_license_cu.jar：/ cygdrive / C / IBM / DB2_EX〜1 /仓：/ cygdrive / c / IBM / DB2_EX~1 / java / common.jar:/ cygdrive / c / ORACLE / NetBeans 8.1 / java / maven / bin：/ cygdrive / c / Program Files（x86）/ Skype / Phone：/ cygdrive / c / Cygwin / bin：/ cygdrive / c / Program Files / Microsoft Network Monitor 3：/ cygdrive / c / My_Software_Development / Client_Monitoring / Client_Scripts

CLASSPATH = / cygdrive / c / cygwin64 / usr / uTrace_ServerMachine /bin/UtraceServer.jar:.;C:\Java_JDK_SE_8_u77_64_bit\lib\tools.jar;C:\Java_EE_SDK_7_u2\glassfish4\glassfish\lib\javaee.jar;C:\IBM\Derby\db-derby-10.12.1.1-仓\ lib中\ derbynet.jar; C：\ IBM \德比\ DB-德比-10.12.1.1槽\ lib中\ derbytools.jar; C：\ IBM \德比\ DB-德比-10.12.1.1槽\ lib中\ derbyoptionaltools.jar; C：\ IBM \德比\ DB-德比-10.12.1.1槽\测试\雅加达口 - 2.0.8.jar; C：\ IBM \德比\ DB-德比-10.12.1.1斌\测试\ derbyTesting.jar; C：\ IBM \德比\ DB-德比-10.12.1.1槽\ lib中\ derbyrun.jar; C：\ IBM \ DB2_EX〜1 \的java \ db2java.zip; C：\ IBM \ DB2_EX 〜1周\的java \的db2jcc.jar; C：\ IBM \ DB2_EX〜1 \的java \ sqlj.zip; C：\ IBM \ DB2_EX〜1 \的java \为db2jcc_license_cu.jar; C：\ IBM \ DB2_EX〜1 \仓; C：\ IBM \ DB2_EX〜1 \的java \ common.jar

错误：无法访问jarfile UtraceServer.jar

jarfile UtraceServer.jar位于/cygdrive/c/cygwin64/usr/uTrace_ServerMachine/bin/UtraceServer.jar 正如您所看到的那样，它位于CLASSPATH中。感谢任何帮助。

Answer 1

Java不是Cygwin应用程序，所以它无法理解它 PATH也不是cygdrive后缀。

JAVA_HOME = /cygdrive/c / Java_JDK_SE_8_u77_64_bit
PATH = if('posts.html') { //do something } else if (home.html) { ///do somthing else } / Java_JDK_SE_8_u77_64_bit

为什么在cygwin中找不到jar文件？

1 个答案: