Java 2 Platform, Enterprise Edition: Platform and Component Specifications

JSP.E.2.1 Additions

  • Added a glossary.

  • Normalized use of container and component terminology; including changing the name of Chapter JSP.3.

  • Described the relationship of this specification to the servlet and J2EE specifications.

  • Expanded on some of the organizational models in Chapter JSP.1 so as to cover 0.92's "model 1" and "model 2."

  • Expanded Section JSP.2.7.2 to summarize the implications of threading and distribution from the servlet specification and to define the notion of a distributable JSP page.

  • Added a description of how to package a JSP page within a WAR; changed the title of Appendix JSP.C to reflect the new material.

JSP.E.2.2 Changes

  • A tag handler is now a JavaBean component; attributes are properties that have been explicitly marked as attributes in the TLD.

  • The type subelement of attribute in the TLD is now defined by the type of the corresponding JavaBean component property, and has been removed from the TLD.

  • Clarified implicit import list in Section JSP.2.7.1. Clarified details on Section JSP.2.12.1, Section JSP.2.13.6 and Section JSP.3.4.2.

  • The names of the DTDs have changed to reflect that the JSP and servlet specifications have a separate release vehicle to J2EE. The new names are web-jsptaglibrary_1_1.dtd and web-app_2_2.dtd.

  • Decomposed the Tag abstract class into two interfaces and two support classes.

  • Adjusted the semantics of the uri attribute in taglib , and the mechanism by which a tag library descriptor is located.

  • Normalized the terminology on the tag extension mechanism.

  • Indicated that a "compiled" JSP page should be packaged with any support classes it may use.

  • BodyJspWriter is now BodyContent to clarify its meaning; this is similar to the PD name. The name BodyJspWriter was confusing some readers.

  • Corrected implementation examples to show how a JSP page implementation class invokes getDefaultFactory only statically.

  • Reorganized the material in Section JSP.B.3 for accuracy and presentation.

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