How Do I More Efficiently Parse Several Documents Sharing A Common Dt

1.	How Do I More Efficiently Parse Several Documents Sharing A Common Dtd?
Answer» DTDs are not currently cached by the parser. The common DTD, since it is specified in each XML document, will be re-parsed once for each document. However, there are things that you can do now, to make the process of READING DTD's more efficient: keep your DTD and DTD references local use internal DTD subsets, if possible load FILES from server to local client before parsing Cache document files into a local client cache. You should do an HTTP header request to check whether the document has changed, before accessing it over the network. Do not REFERENCE an external DTD or internal DTD subset at all. In this case, no DTD will be READ. Use a custom EntityResolver and keep common DTDs in a memory buffer. DTDs are not currently cached by the parser. The common DTD, since it is specified in each XML document, will be re-parsed once for each document. However, there are things that you can do now, to make the process of reading DTD's more efficient:

How Do I More Efficiently Parse Several Documents Sharing A Common Dtd?

Answer»

DTDs are not currently cached by the parser. The common DTD, since it is specified in each XML document, will be re-parsed once for each document.

However, there are things that you can do now, to make the process of READING DTD's more efficient:

keep your DTD and DTD references local
use internal DTD subsets, if possible
load FILES from server to local client before parsing
Cache document files into a local client cache. You should do an HTTP header request to check whether the document has changed, before accessing it over the network.
Do not REFERENCE an external DTD or internal DTD subset at all. In this case, no DTD will be READ.
Use a custom EntityResolver and keep common DTDs in a memory buffer.

DTDs are not currently cached by the parser. The common DTD, since it is specified in each XML document, will be re-parsed once for each document.

However, there are things that you can do now, to make the process of reading DTD's more efficient: