CreateProcess错误= 206，运行gwtCompile时文件名或扩展名太长 [英] CreateProcess error=206, The filename or extension is too long when running gwtCompile
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问题描述
我的应用程序是springboot gradle应用程序.我的应用程序的一部分涉及使用gradle进行的旧gwt编译.它工作正常，但是今天当我运行下面的gradle任务时，它显示CreateProcess error = 206，文件名或扩展名太长.可能出了什么问题?像以前一样为解决此问题，建议对下面的代码进行任何更改?
My application is a springboot gradle application. Part of my application involves legacy gwt compile using gradle. It works fine but today when I run the below gradle task, it shows CreateProcess error=206, The filename or extension is too long. What might be went wrong? as it worked before. Any suggested changes to the code below to resolve this issue?
task compileGwt(dependsOn: classes, type: JavaExec) {
//ext.buildDir = "${project.buildDir}/resources/main/static"
ext.buildDir = "${project.rootDir}/src/main/webapp"
//ext.buildDir = "${project.buildDir}"
ext.extraDir = "${project.buildDir}/extra"
ext.generatedDir = "${project.buildDir}/generated"
inputs.source sourceSets.main.java.srcDirs
inputs.dir sourceSets.main.output.resourcesDir
outputs.dir buildDir
// Workaround for incremental build (GRADLE-1483)
outputs.upToDateSpec = new org.gradle.api.specs.AndSpec()
doFirst {
file(buildDir).mkdirs()
//classpath.each { println it.name}
}
main = 'com.google.gwt.dev.Compiler'
classpath {
[
sourceSets.main.java.srcDirs, // Java source
sourceSets.main.output.resourcesDir, // Generated resources
sourceSets.main.output.classesDir, // Generated classes
sourceSets.main.compileClasspath, // Deps
]
}
args =
[
'com.company.application.UI', // Your GWT module
'-war', buildDir,
'-logLevel', 'INFO',
'-style', 'DETAILED',
'-localWorkers', '2',
'-compileReport',
'-gen', generatedDir,
'-extra', extraDir,
'-draftCompile' // Speeds up compile with 25%
]
maxHeapSize = '1024M'
}
war.dependsOn compileGwt
war {
from compileGwt.buildDir
}
下面是带有pathingJar的更新的build.gradle，当我运行compileGwt时，它给出错误消息:找不到或加载主类com.google.gwt.dev.Compiler
Below is the updated build.gradle with pathingJar, when I run compileGwt, it gives error saying:Could not find or load main class com.google.gwt.dev.Compiler
apply plugin: "build-app"
apply plugin: 'war'
apply plugin: 'java'
dependencies {
compile("javax.validation:validation-api:1.1.0.Final")
compile("javax.validation:validation-api:1.1.0.Final:sources")
compile("net.sourceforge.javacsv:javacsv:2.0")
compile("org.springframework.boot:spring-boot-starter-security")
compile("org.springframework.security:spring-security-ldap")
compile("org.apache.directory.server:apacheds-server-jndi:1.5.5")
compile("org.springframework:spring-web")
compile("com.fasterxml.jackson.core:jackson-databind")
compile("javax.servlet:javax.servlet-api:3.1.0")
compile("com.google.gwt:gwt-user:2.5.1")
compile("com.google.gwt:gwt-servlet:2.5.1")
compile("com.google.gwt:gwt-dev:2.5.1")
compile("com.google.gwt.inject:gin:1.5.0")
compile("com.googlecode.mvp4g:mvp4g:1.4.0")
compile("com.googlecode.mvp4g:mvp4g:1.4.0:sources")
compile("com.sencha.gxt:gxt:3.0.1")
compile("com.sencha.gxt:gxt:3.0.1:sources")
compile("org.atmosphere:atmosphere-gwt-client:1.1.0.RC5")
compile("org.atmosphere:atmosphere-gwt-server:1.1.0.RC5")
compile("com.fasterxml.jackson.datatype:jackson-datatype-hibernate4:2.1.2")
compile("org.bouncycastle:bcpg-jdk16:1.46")
compile("org.jsoup:jsoup:1.7.2")
compile("org.eclipse.jetty:jetty-continuation:9.3.5.v20151012")
compile("org.springframework.boot:spring-boot-starter-aop")
compile("com.googlecode.lambdaj:lambdaj:2.3.3")
compile("org.apache.poi:poi:3.9")
compile("org.apache.poi:poi-ooxml:3.9")
compile("commons-fileupload:commons-fileupload:1.3.1")
compile("org.springframework.security:spring-security-core:4.0.3.RELEASE")
compile("com.google.guava:guava:18.0")
compile("com.google.guava:guava-gwt:18.0")
compile("org.springframework.integration:spring-integration-core:4.2.4.RELEASE")
compile("org.samba.jcifs:jcifs:1.3.3")
compile("org.springframework.integration:spring-integration-file:4.2.4.RELEASE")
compile("org.springframework.integration:spring-integration-ftp:4.2.4.RELEASE")
compile("org.springframework.integration:spring-integration-sftp:4.2.4.RELEASE")
compile("org.springframework.integration:spring-integration-flow:1.0.0.RELEASE")
compile("org.springframework.integration:spring-integration-java-dsl:1.1.0.M1")
compile("org.atmosphere:wasync:2.1.2")
compile libs.quartz
compile libs.spring_jms
compile libs.spring_jpa
compile libs.jdbc_sybase
runtime files("src/dist/conf")
runtime files("src/dist/env/local")
configurations {
all*.exclude group: '', module: 'servlet-api'
}
}
task createDirs << {
sourceSets*.java.srcDirs*.each { it.mkdirs() }
sourceSets*.resources.srcDirs*.each { it.mkdirs() }
webAppDir.mkdirs()
}
task initProject << {
File oldSource = file("./src")
File tmpSource = file("./tmp")
tmpSource.mkdirs()
oldSource.listFiles().each { File f -> f.renameTo new File(tmpSource, f.name) }
sourceSets*.java.srcDirs*.each { it.mkdirs() }
sourceSets*.resources.srcDirs*.each { it.mkdirs() }
webAppDir.mkdirs()
File newSource = file(sourceSets.main.java.srcDirs.iterator().next())
tmpSource.listFiles().each { File f -> f.renameTo new File(newSource, f.name) }
tmpSource.delete()
}
task pathingJar(type: Jar) {
dependsOn configurations.runtime
appendix = 'pathing'
doFirst {
from "${project.buildDir}/classes"
manifest {
attributes "Class-Path": configurations.compile.files.join(" ")
}
}
}
task compileGwt(dependsOn: pathingJar, type: JavaExec) {
//ext.buildDir = "${project.buildDir}/resources/main/static"
ext.buildDir = "${project.rootDir}/src/main/webapp"
//ext.buildDir = "${project.buildDir}"
ext.extraDir = "${project.buildDir}/extra"
ext.generatedDir = "${project.buildDir}/generated"
inputs.source sourceSets.main.java.srcDirs
inputs.dir sourceSets.main.output.resourcesDir
outputs.dir buildDir
// Workaround for incremental build (GRADLE-1483)
outputs.upToDateSpec = new org.gradle.api.specs.AndSpec()
doFirst {
file(buildDir).mkdirs()
//classpath.each { println it.name}
}
main = 'com.google.gwt.dev.Compiler'
classpath {
[
pathingJar.archivePath,
sourceSets.main.java.srcDirs, // Java source
sourceSets.main.output.resourcesDir, // Generated resources
sourceSets.main.output.classesDir, // Generated classes
//sourceSets.main.compileClasspath, // Deps
]
}
args =
[
'com.company.application.UI', // Your GWT module
'-war', buildDir,
'-logLevel', 'INFO',
'-localWorkers', '2',
'-compileReport',
'-extra', extraDir,
// '-draftCompile' // Speeds up compile with 25%
]
maxHeapSize = '1024M'
}
war.dependsOn compileGwt
war {
from compileGwt.buildDir
}
推荐答案
我使用此gradle插件解决了类似的问题: https://github.com/viswaramamoorthy/gradle-util-plugins
I fixed a similar issue with this gradle plugin : https://github.com/viswaramamoorthy/gradle-util-plugins
buildscript {
dependencies {
classpath "com.github.viswaramamoorthy:gradle-util-plugins:0.1.0-RELEASE"
}
}
...
apply plugin: 'ManifestClasspath'
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