Sun Microsystems 2 manual Example SetupAndTest Command, Running the SetupAndTest Command

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“Running SignatureTest Without the JavaTest Harness” on page 32, and the same

CODE EXAMPLE A-4 The report.txt File

Added Methods

-------------

example.test:

method

public

java.lang.String example.test.get(int)

example.test:

method

public

void example.test.put()

STATUS:Failed.3 errors

Example SetupAndTest Command

The following procedure runs the SetupAndTest command to create a new test2.sig file from the input API class, and compare it with the specified example package.

▼Running the SetupAndTest Command

This procedure assumes the same current working directory as the previous example in

environment setup. It uses these files from previous examples:

■./V1.0/example/test.class - The API class used as the reference

■./V2.0/example/test.class - The API under test

1.Set the JRE environment variable for access to the Java runtime environment files.

The SetupAndTest command running in static mode must have access to all superclasses and superinterfaces of any public classes that are under test, such as java.lang.Object.

% setenv JRE Java-Home/jre/lib/rt.jar

Where Java-Homeis the base directory of the Java runtime environment installation.

2. Run the following SetupAndTest command:

34 Signature Test Tool 2.0 User’s Guide • April 2008

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Contents SigTest Tool 2.0 User’s Guide Please Recycle Contents SignatureTest Command SetupAndTest CommandIndex Vi Signature Test Tool 2.0 User’s Guide April Tables Table A-1Viii Signature Test Tool 2.0 User’s Guide April Code Examples Signature Test Tool 2.0 User’s Guide April Who Should Use This Guide Before You Read This GuideHttp//jtharness.dev.java.net How This Guide Is Organized Related DocumentationTypographic Conventions Sun Welcomes Your CommentsXiv Signature Test Tool 2.0 User’s Guide April Introduction Signature Test BasicsWhat is Tested Mutual Binary Compatibility CheckMutual Source Compatibility Check Class and Class Member Attributes CheckedSource and Binary Compatibility Modes Using Custom Signature Loaders Signature Test Tool 2.0 User’s Guide April Using the Signature Test Tool Signature Test Tool BasicsReflection and Static Run Modes Generics Checking in Binary Mode Constant Checking in Differing Run ModesBootstrap and Extension Classes 1Settings for the Setup and SignatureTest CommandsPackage PackageWithoutSubpackages Exclude Merge Command Operative Principles Signature File Merge RulesJSR 68-Based Merge Element Handling by Merge Using the Signature Test Tool Setup Command Command DescriptionJava com.sun.tdk.signaturetest.Setup arguments Help Debug Static Classpath pathFileName filename ClosedFile File//path NonClosedFilePackage VerboseCase Sensitivity of Command Arguments Signature File FormatsJava.lang.RuntimeException class, or 3Signature File Format CompatibilitySignature File Contents 4Signature File Content Summary Signature File BodyStrictfp Transient Volatile Synchroniz Native Help Debug Static Mode bin src 5SignatureTest Command ArgumentsJava com.sun.tdk.signaturetest.SignatureTest arguments CheckValue NoCheckValueClassCacheSize sizeofcache Classpath see ClasspathErrorAll NoMergeFormatPlain Running a Signature Test With the JavaTest Harness SigTest-Directory/examples/sampleTCK/tck/tests/api/sigtestTestsuite-path/tests/api/signaturetest Report Formats Sorted ReportFileName ./name.sig Unsorted Report Code Example 2-1Unsorted Report ExampleJava com.sun.tdk.signaturetest.SetupAndTest arguments 6SetupAndTest Command ArgumentHelp Reference path Merge Command Java com.sun.tdk.signaturetest.Merge arguments7Merge Command Arguments Help Files Write -BinaryExample Setup Command Quick Start ExamplesRunning the Setup Command Javac -d V1.0 V1.0/test.javaV1.0/example/test.class This completes the Setup command example Example SignatureTest Command Running SignatureTest Without the JavaTest HarnessSTATUSFailed.3 errors Javac -d V2.0 V2.0/test.javaV2.0/example/test.class Example SetupAndTest Command Running the SetupAndTest CommandV2.0/example/test.class The API under test Setenv JRE Java-Home/jre/lib/rt.jarCode Example A-5SetupAndTest Command Output Example Merge Examples Running Merge ExamplesA.class Run command #2 Example Result Files Code Example A-7 Contents of ./x2.sig Code Example A-9 Contents of x1+x2.sig Signature Test Tool 2.0 User’s Guide April Sorted report, 24 static mode IndexUnsorted report
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Sun Microsystems, founded in 1982, was a significant player in the computing industry, best known for its innovative technology solutions and workstations, particularly the Sun-4, which represented a key milestone in the company's history. The Sun-4 architecture, launched in 1987, utilized the SPARC (Scalable Processor Architecture) RISC processor, notable for its high performance and scalability.

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Sun Microsystems was also ahead of its time with innovations in network computing. Their workstations were among the first to support network file systems and distributed computing concepts, enabling seamless data sharing across multiple systems. With the introduction of the Network File System (NFS), Sun revolutionized how data was accessed and managed across networks, which played a significant role in the evolving landscape of client-server computing.

In summary, the Sun Microsystems 2 and its successive innovations in workstation technology highlighted the company's forward-thinking approach. By integrating powerful performance with open systems, robust operating systems, and advanced networking capabilities, Sun laid the groundwork for modern computing, influencing various sectors from academia to enterprise solutions. Even after its acquisition by Oracle in 2010, the legacy of Sun Microsystems continues to be felt across the computing industry.
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