2
我們使用Netbeans生成我們的Ant構建文件，並進行一些小的調整。這使我們能夠在Netbeans中構建我們的項目，並在命令行上運行ant以在Netbeans之外構建我們的項目。後者對於完成重建或Jenkins連續構建和測試等事情很有用。我們可以根據需要定製我們的build.xml文件，這對Netbeans 8.2和之前的版本非常有用，但是在Netbeans pre-9（Dev版本包括201708280001）時，Netbeans在運行時已經開始打破我們的構建在命令行上。Netbeans Dev（9.x）Java項目不會在Netbeans之外構建
我們得到以下錯誤：
BUILD FAILED
C:\Users\Stephen\hcs\orc.trunk\nb\build.xml:278: The following error occurred while executing this line:
C:\Users\Stephen\hcs\orc.trunk\nb\build.xml:229: The following error occurred while executing this line:
C:\Users\Stephen\hcs\orc.trunk\nb\ServerLibWOC\nbproject\build-impl.xml:1623: Unknown attribute [modulepath]
Total time: 2 minutes 35 seconds
當Netbeans的內部建設，它工作正常。
如果我手動瀏覽所有build-impl.xml文件，我可以在命令行和Netbeans上正確刪除模塊路徑引用和構建，但最終Netbeans會重新引入模塊路徑設置。所以，這不是一個令人滿意的長期解決方案。
我試過升級到最新版本的Ant（1.9.9）和Netbeans Dev，但它沒有任何效果。我假設有一些Netbeans帶有它的Ant版本的庫，但它並不存在於我的股票Ant 1.9.9中，但我不知道它是什麼。
是否有人找到允許Ant從命令行正確構建Netbeans項目的解決方案？
更新1
試過用Ant 1.10.1具有相同的結果。
更新2
運行Java 9在命令行下螞蟻並沒有解決問題。
更新3
隔離我的測試，只有一個項目（orcb），並確保其Java9下運行。仍然失敗：
[email protected] ~/hcs/orc.trunk/nb/orcb
$ echo $JAVA_HOME
/cygdrive/c/jdk1.9.ea
[email protected] ~/hcs/orc.trunk/nb/orcb
$ java -version
java version "9"
Java(TM) SE Runtime Environment (build 9+181)
Java HotSpot(TM) 64-Bit Server VM (build 9+181, mixed mode)
$ ./build.sh
Buildfile: C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build.xml
-pre-init:
-init-private:
-init-user:
-init-project:
-init-macrodef-property-impl:
-set-source-dir:
-init-macrodef-property:
-init-modules-supported:
-do-init:
-post-init:
-init-check:
-init-ap-cmdline-properties:
-init-macrodef-modulename:
-init-source-module-properties:
-init-macrodef-javac-with-module:
-init-which-javac-to-use:
-init-macrodef-javac-with-processors.java.1.8:
-init-macrodef-javac-with-processors.java.9:
-init-macrodef-javac-with-processors:
-init-macrodef-javac-without-processors.java.1.8:
-init-macrodef-javac-without-processors.java.9:
-init-macrodef-javac-without-processors:
-init-macrodef-javac:
-init-macrodef-test-impl:
-init-macrodef-junit-init:
-init-test-properties:
-init-macrodef-junit-prototype-with-module:
-init-macrodef-junit-prototype-without-module:
-init-macrodef-junit-single:
-init-macrodef-junit-batch:
-init-macrodef-junit:
-init-macrodef-junit-impl:
Trying to override old definition of task http://www.netbeans.org/ns/j2se-project/3:test-impl
-init-macrodef-testng:
-init-macrodef-testng-impl:
-init-macrodef-test:
-init-macrodef-junit-debug-impl:
-init-macrodef-test-debug-junit:
-init-macrodef-testng-debug:
-init-macrodef-testng-debug-impl:
-init-macrodef-test-debug-testng:
-init-macrodef-test-debug:
-init-debug-args:
-init-macrodef-nbjpda:
-init-macrodef-debug:
-init-macrodef-java-with-module:
-init-macrodef-java-with-unnamed-module:
-init-macrodef-java-without-module:
-init-macrodef-java:
-init-presetdef-jar:
-init-ap-cmdline-supported:
-init-ap-cmdline:
init:
-deps-clean-init:
deps-clean:
-do-clean:
[delete] Deleting directory C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build
-post-clean:
clean:
-pre-init:
-init-private:
-init-user:
-init-project:
-init-macrodef-property-impl:
-set-source-dir:
-init-macrodef-property:
-init-modules-supported:
-do-init:
-post-init:
-init-check:
-init-ap-cmdline-properties:
-init-macrodef-modulename:
-init-source-module-properties:
-init-macrodef-javac-with-module:
-init-which-javac-to-use:
-init-macrodef-javac-with-processors.java.1.8:
-init-macrodef-javac-with-processors.java.9:
-init-macrodef-javac-with-processors:
-init-macrodef-javac-without-processors.java.1.8:
-init-macrodef-javac-without-processors.java.9:
-init-macrodef-javac-without-processors:
-init-macrodef-javac:
-init-macrodef-test-impl:
Trying to override old definition of task http://www.netbeans.org/ns/j2se-project/3:test-impl
-init-macrodef-junit-init:
-init-test-properties:
-init-macrodef-junit-prototype-with-module:
-init-macrodef-junit-prototype-without-module:
-init-macrodef-junit-single:
-init-macrodef-junit-batch:
-init-macrodef-junit:
-init-macrodef-junit-impl:
Trying to override old definition of task http://www.netbeans.org/ns/j2se-project/3:test-impl
-init-macrodef-testng:
-init-macrodef-testng-impl:
-init-macrodef-test:
-init-macrodef-junit-debug-impl:
-init-macrodef-test-debug-junit:
-init-macrodef-testng-debug:
-init-macrodef-testng-debug-impl:
-init-macrodef-test-debug-testng:
-init-macrodef-test-debug:
-init-debug-args:
-init-macrodef-nbjpda:
-init-macrodef-debug:
-init-macrodef-java-with-module:
-init-macrodef-java-with-unnamed-module:
-init-macrodef-java-without-module:
-init-macrodef-java:
-init-presetdef-jar:
-init-ap-cmdline-supported:
-init-ap-cmdline:
init:
-deps-jar-init:
deps-jar:
-check-automatic-build:
-clean-after-automatic-build:
-verify-automatic-build:
-pre-pre-compile:
[mkdir] Created dir: C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
-add-build-versions-status:
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
-pre-compile:
-copy-persistence-xml:
-compile-depend:
-do-compile:
[mkdir] Created dir: C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\empty
[mkdir] Created dir: C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\generated-sources\ap-source-output
[javac] Compiling 1058 source files to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[javac] warning: [options] source value 1.6 is obsolete and will be removed in a future release
[javac] warning: [options] target value 1.6 is obsolete and will be removed in a future release
[javac] warning: [options] To suppress warnings about obsolete options, use -Xlint:-options.
[javac] Note: Some input files use or override a deprecated API.
[javac] Note: Recompile with -Xlint:deprecation for details.
[javac] Note: Some input files use unchecked or unsafe operations.
[javac] Note: Recompile with -Xlint:unchecked for details.
[javac] 3 warnings
[copy] Copying 35 files to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
-init-check-cobertura:
-instrument-coverage:
-post-compile:
compile:
-pre-jar:
-check-module-main-class:
-set-module-main-class:
-pre-pre-jar:
[mkdir] Created dir: C:\Users\Stephen\hcs\orc.trunk\nb\orcb\dist
-do-jar-create-manifest:
-do-jar-copy-manifest:
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build
-do-jar-set-mainclass:
-do-jar-set-profile:
-do-jar-set-splashscreen:
-do-jar-jar:
-init-macrodef-copylibs:
-do-jar-copylibs:
[copylibs] Copy libraries to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\dist\lib.
[copylibs] Building jar: C:\Users\Stephen\hcs\orc.trunk\nb\orcb\dist\ORMC.jar
[echo] To run this application from the command line without Ant, try:
[echo] java -jar "C:\Users\Stephen\hcs\orc.trunk\nb\orcb\dist\ORMC.jar"
-do-jar-delete-manifest:
-do-jar-without-libraries:
-do-jar-with-libraries:
-post-jar:
[mkdir] Created dir: C:\Users\Stephen\hcs\orc.trunk\nb\orcb\dist\signed
[jar] Building jar: C:\Users\Stephen\hcs\orc.trunk\nb\orcb\dist\signed\ORMC.jar
-do-jar:
-pre-deploy:
-check-jlink:
-do-deploy:
-post-deploy:
deploy:
-check-filename-prop:
-set-jnlp-filename-custom:
-set-jnlp-filename-default:
-init-filename:
-test-jnlp-enabled:
-create-tmp-manifest:
-copy-tmp-manifest:
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build
-security-props-check:
-test-signjars-task-available:
-unavailable-signjars-task:
-check-signing-possible:
-set-mixed-code-properties:
-init-macrodef-extend-manifest:
-add-trusted-only-attribute:
-add-trusted-library-attribute:
-check-manifest-codebase:
-extend-manifest-codebase-copy:
-extend-manifest-codebase-web:
-extend-manifest-codebase-other:
-extend-manifest-codebase-override-warning:
-extend-manifest-codebase-override:
-check-manifest-permissions:
-extend-manifest-permissions-sandbox:
-extend-manifest-permissions-all:
-extend-manifest-permissions-override:
-extend-manifest-application-name:
-check-manifest-application-library-allowable-codebase:
-extend-manifest-application-library-allowable-codebase-copy:
-extend-manifest-application-library-allowable-codebase-web:
-extend-manifest-application-library-allowable-codebase-other:
-extend-manifest-application-library-allowable-codebase-override-warning:
-extend-manifest-application-library-allowable-codebase-override:
-check-manifest-caller-allowable-codebase:
-extend-manifest-caller-allowable-codebase-copy:
-extend-manifest-caller-allowable-codebase-web:
-extend-manifest-caller-allowable-codebase-other:
-extend-manifest-caller-allowable-codebase-override-warning:
-extend-manifest-caller-allowable-codebase-override:
-add-manifest-security:
-test-jnlp-type:
-do-jar-applet:
-do-jar-jnlp-application:
-do-jar-jnlp-component:
-do-jar-jnlp:
jnlp:
jar:
-pre-init:
-init-private:
-init-user:
-init-project:
-init-macrodef-property-impl:
-set-source-dir:
-init-macrodef-property:
-init-modules-supported:
-do-init:
-post-init:
-init-check:
-init-ap-cmdline-properties:
-init-macrodef-modulename:
-init-source-module-properties:
-init-macrodef-javac-with-module:
-init-which-javac-to-use:
-init-macrodef-javac-with-processors.java.1.8:
-init-macrodef-javac-with-processors.java.9:
-init-macrodef-javac-with-processors:
-init-macrodef-javac-without-processors.java.1.8:
-init-macrodef-javac-without-processors.java.9:
-init-macrodef-javac-without-processors:
-init-macrodef-javac:
-init-macrodef-test-impl:
Trying to override old definition of task http://www.netbeans.org/ns/j2se-project/3:test-impl
-init-macrodef-junit-init:
-init-test-properties:
-init-macrodef-junit-prototype-with-module:
-init-macrodef-junit-prototype-without-module:
-init-macrodef-junit-single:
-init-macrodef-junit-batch:
-init-macrodef-junit:
-init-macrodef-junit-impl:
Trying to override old definition of task http://www.netbeans.org/ns/j2se-project/3:test-impl
-init-macrodef-testng:
-init-macrodef-testng-impl:
-init-macrodef-test:
-init-macrodef-junit-debug-impl:
-init-macrodef-test-debug-junit:
-init-macrodef-testng-debug:
-init-macrodef-testng-debug-impl:
-init-macrodef-test-debug-testng:
-init-macrodef-test-debug:
-init-debug-args:
-init-macrodef-nbjpda:
-init-macrodef-debug:
-init-macrodef-java-with-module:
-init-macrodef-java-with-unnamed-module:
-init-macrodef-java-without-module:
-init-macrodef-java:
-init-presetdef-jar:
-init-ap-cmdline-supported:
-init-ap-cmdline:
init:
-deps-jar-init:
deps-jar:
-check-automatic-build:
-clean-after-automatic-build:
-verify-automatic-build:
-pre-pre-compile:
-add-build-versions-status:
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
[copy] Copying 1 file to C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\classes
-pre-compile:
-copy-persistence-xml:
-compile-depend:
-do-compile:
-init-check-cobertura:
-instrument-coverage:
-post-compile:
compile:
-pre-pre-compile-test:
[mkdir] Created dir: C:\Users\Stephen\hcs\orc.trunk\nb\orcb\build\test\classes
-pre-compile-test:
-init-test-javac-module-properties-with-module:
-init-test-module-properties-without-module:
-init-test-module-properties:
-compile-test-depend:
-do-compile-test:
BUILD FAILED
C:\Users\Stephen\hcs\orc.trunk\nb\orcb\nbproject\build-impl.xml:1660: Unknown attribute [modulepath]
Total time: 25 seconds
請注意關於源代碼1.6的警告，這是Java9中的一個新警告。這是需要構建我們的代碼的結果，因此它可以在較舊的JVM下運行（我們無法成功推動客戶升級）。
build.sh全文如下：
$ cat build.sh
export JAVA_HOME=/cygdrive/c/jdk1.9.ea
"c:/Program Files (x86)/NetBeans Dev 201709180002/extide/ant/bin/ant" -Dplatforms.JDK32_1.6.home=c:/jdk1.6.0_43 -Dplatforms.JDK32_1.7.home=C:/jdk_1.7.0_79/ -Dlibs.CopyLibs.classpath=C:/Users/Stephen/hcs/orc.trunk/lib/netbeans/org-netbeans-modules-java-j2seproject-copylibstask.jar clean jar compile-test
注：該平臺的引用來確保我們正確地建立針對舊版本的Java。
開始與Netbeans的一票： https://netbeans.org/bugzilla/show_bug.cgi?id=271487
什麼是你的java版本（'java -version'）在你得到這個錯誤的命令行中，以及netbean的java版本是什麼？ – nullpointer
命令行上的Ant在Java 1.8.0_73下運行。 Netbeans在Java 9（ea-181）下運行。很多編譯爲Java 1.6標準。 –
@nullpointer嘗試在Java 9下運行命令行Ant。仍然有同樣的問題。 –