Applicazioni native in java

Invocare Applicazioni Native in Java Slides Originali e codice d’esempio: http://courses.coreservlets.com/Course-Materials/java5.html Traduzione a cura di: http://www.javastaff.com

Agenda ,[object Object],[object Object],[object Object]

Collegamento a programmi in altri Linguaggi ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Invocazione di applicazioni Native ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Esempio: Lanciare Internet Explorer ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Esempio: Codice ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Esempio: risultati ,[object Object]

Leggere i risultati di un’applicazione nativa ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Esempio: Invocare il comando Unix “ls” ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Esempio: Invocare il comando Unix “ls” ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Esempio: Invocare il comando Unix “ls” (Risultati indentati) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Invocare Metodi Nativi ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Utilizzare Metodi Nativi ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Creare Classi Java ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Creare un File Header ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Scrivere il programma C ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Compilare il programma C come libreria Shared ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Invocare il programma Java ,[object Object],[object Object]

Mappatura dei tipi Java in tipi C (Primitive) void void 64 jdouble double 32 jfloat float 64 jlong long 32 jint int 16 jshort short 16, unsigned jchar char 8 jbyte byte 8, unsigned jboolean boolean Size in Bits Native Type Java Type

Mappatura di Oggetti Java in C ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Chiamare Metodi Java da C ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Ricapitolando ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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Applicazioni native in java

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