要执行Encryption服务操作,请调用属于Encryption服务客户端对象的方法。 您可以通过调用EncryptionServiceClient对象的encryptPDFUsingPassword方法,使用密码加密PDF文档。 Java API支持以下功能: 用于远程调用的RMI传输协议 本地调用的VM传输 用于远程调用的SOAP 不同的身份验证,...
《Java语言程序设计双语》.pdf,《Java语言程序设计(双语)》(Programming with Java) (学时: 50) 一、 简要说明: 《Java 语言程序设计 (双语)》是软件工程、计算机科学与技术及信息类专业的专业选修课;本课程 3.0 个学分,共 50 学时,其中上机实验 10 个学时。 二、
First, create an annotation that you want to add to the PDF. Then open the input PDF. Add the annotation to thePageobject’s Annotations collection. The following code snippet shows you how to add an annotation in a PDF page. packagecom.aspose.pdf.examples;importcom.aspose.pdf.*;importja...
Hello World examples License: Apache 2 , . Apache Commons Collections - Commons-Collections seek to build upon the JDK classes by providing new interfaces, implementations and utilities. Hello World examples. License: Apache 2. Gs collections A supplement or replacement for the Java Collections ...
Note - The code discussed in this section is in article1.xml, which is found in the xslt/data directory after you unzip XSLT examples into the install-dir/jaxp-1_4_2-release-date/samples directory. To make the test document, create a file called article.xml and enter the following XML...
Examples of quoting arguments containing white spaces: export JDK_JAVAC_OPTIONS='@"C:\white spaces\argfile"' export JDK_JAVAC_OPTIONS='"@C:\white spaces\argfile"' export JDK_JAVAC_OPTIONS='@C:\"white spaces"\argfile' Overview of javac Options The compiler has sets of standard options,...
Examples of this effect are easy to come by. A survey of programmers using the Java programming language will quickly reveal that many avoid using fully virtual methods (and also write bigger methods), because they believe that every virtual method invocation entails a significant performance penalty...
Move loop invariants outside the loop. Make tests as simple as possible. Perform the loop backwards (this actually performs slightly faster than forward loops do). [Actually it is converting the test to compare against 0 that makes the difference]. Use only local variables inside a loop; assi...
A node with a self loop has an edge with both ends adjacent to that node. Returns nodelist – A list of nodes with self loops. Return type list See also: selfloop_edges(), number_of_selfloops() Examples >>> G = nx .Graph() # or DiGraph, MultiGraph, MultiDiGraph, etc >>> G ....
things will happen, either the next time the method is called the compiled version will be invoked (instead of the interpreted version) or the currently long running loop will be replaced, while still running, with the compiled method. The latter is known as "on stack replacement", or OSR....