jre1.0.5与jdk究竟有什么不同

本文解释了JRE(Java运行环境)与JDK(Java开发工具包)之间的区别。JRE包含了运行Java应用程序所需的所有组件,而JDK则额外包含了开发工具,如编译器和调试器等。
你说的是 jre1.5.0 吧,jre是java runtime envionment -- java运行环境,jdk中包括了它,但是对于不需要开发只是运行的用户是可以只单独安装jre的,所以sun提供了jre的下载。

而jdk是Java 软件开发包 里面除了jre以外 还有java开发环境

bin目录下的exe文件是java开发环境的命令行工具。具体使用方法可以参考sun的j2se1.4文档 
 
/opt/jdk1.8.0_111/bin/java -javaagent:/zh/idea/lib/idea_rt.jar=36123:/zh/idea/bin -Dfile.encoding=UTF-8 -classpath /opt/jdk1.8.0_111/jre/lib/charsets.jar:/opt/jdk1.8.0_111/jre/lib/deploy.jar:/opt/jdk1.8.0_111/jre/lib/ext/cldrdata.jar:/opt/jdk1.8.0_111/jre/lib/ext/dnsns.jar:/opt/jdk1.8.0_111/jre/lib/ext/jaccess.jar:/opt/jdk1.8.0_111/jre/lib/ext/jfxrt.jar:/opt/jdk1.8.0_111/jre/lib/ext/localedata.jar:/opt/jdk1.8.0_111/jre/lib/ext/nashorn.jar:/opt/jdk1.8.0_111/jre/lib/ext/sunec.jar:/opt/jdk1.8.0_111/jre/lib/ext/sunjce_provider.jar:/opt/jdk1.8.0_111/jre/lib/ext/sunpkcs11.jar:/opt/jdk1.8.0_111/jre/lib/ext/zipfs.jar:/opt/jdk1.8.0_111/jre/lib/javaws.jar:/opt/jdk1.8.0_111/jre/lib/jce.jar:/opt/jdk1.8.0_111/jre/lib/jfr.jar:/opt/jdk1.8.0_111/jre/lib/jfxswt.jar:/opt/jdk1.8.0_111/jre/lib/jsse.jar:/opt/jdk1.8.0_111/jre/lib/management-agent.jar:/opt/jdk1.8.0_111/jre/lib/plugin.jar:/opt/jdk1.8.0_111/jre/lib/resources.jar:/opt/jdk1.8.0_111/jre/lib/rt.jar:/root/IdeaProjects/FinkDemo1/target/classes:/opt/scala-2.11.8/lib/scala-parser-combinators_2.11-1.0.4.jar:/opt/scala-2.11.8/lib/scala-library.jar:/opt/scala-2.11.8/lib/scala-actors-migration_2.11-1.1.0.jar:/opt/scala-2.11.8/lib/scala-xml_2.11-1.0.4.jar:/opt/scala-2.11.8/lib/scala-reflect.jar:/opt/scala-2.11.8/lib/scala-actors-2.11.0.jar:/opt/scala-2.11.8/lib/scala-swing_2.11-1.0.2.jar:/root/.m2/repository/org/apache/flink/flink-scala_2.11/1.13.0/flink-scala_2.11-1.13.0.jar:/root/.m2/repository/org/apache/flink/flink-core/1.13.0/flink-core-1.13.0.jar:/root/.m2/repository/org/apache/flink/flink-annotations/1.13.0/flink-annotations-1.13.0.jar:/root/.m2/repository/org/apache/flink/flink-metrics-core/1.13.0/flink-metrics-core-1.13.0.jar:/root/.m2/repository/org/apache/commons/commons-lang3/3.3.2/commons-lang3-3.3.2.jar:/root/.m2/repository/com/esotericsoftware/kryo/kryo/2.24.0/kryo-2.24.0.jar:/root/.m2/repository/com/esotericsoftware/minlog/minlog/1.2/minlog-1.2.jar:/root/.m2/repository/org/objenesis/objenesis/2.1/objenesis-2.1.jar:/root/.m2/repository/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar:/root/.m2/repository/org/apache/commons/commons-compress/1.20/commons-compress-1.20.jar:/root/.m2/repository/org/apache/flink/flink-shaded-guava/18.0-13.0/flink-shaded-guava-18.0-13.0.jar:/root/.m2/repository/org/apache/flink/flink-java/1.13.0/flink-java-1.13.0.jar:/root/.m2/repository/org/apache/commons/commons-math3/3.5/commons-math3-3.5.jar:/root/.m2/repository/org/apache/flink/flink-shaded-asm-7/7.1-13.0/flink-shaded-asm-7-7.1-13.0.jar:/root/.m2/repository/org/scala-lang/scala-reflect/2.11.12/scala-reflect-2.11.12.jar:/root/.m2/repository/org/scala-lang/scala-library/2.11.12/scala-library-2.11.12.jar:/root/.m2/repository/org/scala-lang/scala-compiler/2.11.12/scala-compiler-2.11.12.jar:/root/.m2/repository/org/scala-lang/modules/scala-xml_2.11/1.0.5/scala-xml_2.11-1.0.5.jar:/root/.m2/repository/org/scala-lang/modules/scala-parser-combinators_2.11/1.0.4/scala-parser-combinators_2.11-1.0.4.jar:/root/.m2/repository/org/slf4j/slf4j-api/1.7.15/slf4j-api-1.7.15.jar:/root/.m2/repository/com/google/code/findbugs/jsr305/1.3.9/jsr305-1.3.9.jar:/root/.m2/repository/org/apache/flink/force-shading/1.13.0/force-shading-1.13.0.jar:/root/.m2/repository/org/apache/flink/flink-streaming-scala_2.11/1.13.0/flink-streaming-scala_2.11-1.13.0.jar:/root/.m2/repository/org/apache/flink/flink-streaming-java_2.11/1.13.0/flink-streaming-java_2.11-1.13.0.jar:/root/.m2/repository/org/apache/flink/flink-file-sink-common/1.13.0/flink-file-sink-common-1.13.0.jar:/root/.m2/repository/org/apache/flink/flink-clients_2.11/1.13.0/flink-clients_2.11-1.13.0.jar:/root/.m2/repository/org/apache/flink/flink-runtime_2.11/1.13.0/flink-runtime_2.11-1.13.0.jar:/root/.m2/repository/org/apache/flink/flink-queryable-state-client-java/1.13.0/flink-queryable-state-client-java-1.13.0.jar:/root/.m2/repository/org/apache/flink/flink-hadoop-fs/1.13.0/flink-hadoop-fs-1.13.0.jar:/root/.m2/repository/commons-io/commons-io/2.7/commons-io-2.7.jar:/root/.m2/repository/org/apache/flink/flink-shaded-netty/4.1.49.Final-13.0/flink-shaded-netty-4.1.49.Final-13.0.jar:/root/.m2/repository/org/apache/flink/flink-shaded-jackson/2.12.1-13.0/flink-shaded-jackson-2.12.1-13.0.jar:/root/.m2/repository/org/apache/flink/flink-shaded-zookeeper-3/3.4.14-13.0/flink-shaded-zookeeper-3-3.4.14-13.0.jar:/root/.m2/repository/org/javassist/javassist/3.24.0-GA/javassist-3.24.0-GA.jar:/root/.m2/repository/com/typesafe/akka/akka-actor_2.11/2.5.21/akka-actor_2.11-2.5.21.jar:/root/.m2/repository/com/typesafe/config/1.3.3/config-1.3.3.jar:/root/.m2/repository/org/scala-lang/modules/scala-java8-compat_2.11/0.7.0/scala-java8-compat_2.11-0.7.0.jar:/root/.m2/repository/com/typesafe/akka/akka-stream_2.11/2.5.21/akka-stream_2.11-2.5.21.jar:/root/.m2/repository/org/reactivestreams/reactive-streams/1.0.2/reactive-streams-1.0.2.jar:/root/.m2/repository/com/typesafe/ssl-config-core_2.11/0.3.7/ssl-config-core_2.11-0.3.7.jar:/root/.m2/repository/com/typesafe/akka/akka-protobuf_2.11/2.5.21/akka-protobuf_2.11-2.5.21.jar:/root/.m2/repository/com/typesafe/akka/akka-slf4j_2.11/2.5.21/akka-slf4j_2.11-2.5.21.jar:/root/.m2/repository/org/clapper/grizzled-slf4j_2.11/1.3.2/grizzled-slf4j_2.11-1.3.2.jar:/root/.m2/repository/com/github/scopt/scopt_2.11/3.5.0/scopt_2.11-3.5.0.jar:/root/.m2/repository/org/xerial/snappy/snappy-java/1.1.8.3/snappy-java-1.1.8.3.jar:/root/.m2/repository/com/twitter/chill_2.11/0.7.6/chill_2.11-0.7.6.jar:/root/.m2/repository/com/twitter/chill-java/0.7.6/chill-java-0.7.6.jar:/root/.m2/repository/org/lz4/lz4-java/1.6.0/lz4-java-1.6.0.jar:/root/.m2/repository/org/apache/flink/flink-optimizer_2.11/1.13.0/flink-optimizer_2.11-1.13.0.jar:/root/.m2/repository/commons-cli/commons-cli/1.3.1/commons-cli-1.3.1.jar output.WordCountJob SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". SLF4J: Defaulting to no-operation (NOP) logger implementation SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details. Process finished with exit code 0 无结果怎莫解决
最新发布
07-03
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