Red Hat Web Application Framework 6.1 Manuale Utente Scaricare il pdf (Pagina 161)

Chapter 11. Services Tutorials 147

public String getSummary(DomainObject dobj) {

Note note = (Note)dobj;

// Truncate body text & remove any HTML.

return StringUtils.truncateString(note.getBody(),

200,

true);

}

...

Example 11-10. Core search metadata

11.6.1.2. Supplementary search metadata

The next set of optional methods allow for provision of auditing data that will be useful for

narrowing search results, namely creation and modiﬁcation date and the party who performed

these two actions. This information can be trivially provided if the domain object already using

com.arsdigita.auditing package:

...

public Date getCreationDate(DomainObject dobj) {

Note note = (Note)dobj;

BasicAuditTrail audit = BasicAuditTrail.retrieveForACSObject(note);

return audit == null ? null : audit.getCreationDate();

}

public Party getCreationParty(DomainObject dobj) {

Note note = (Note)dobj;

BasicAuditTrail audit = BasicAuditTrail.retrieveForACSObject(note);

return audit == null ? null : audit.getCreationParty();

}

public Date getLastMofidiedDate(DomainObject dobj) {

Note note = (Note)dobj;

BasicAuditTrail audit = BasicAuditTrail.retrieveForACSObject(note);

return audit == null ? null : audit.getLastModifiedDate();

}

public Party getLastMofidiedParty(DomainObject dobj) {

Note note = (Note)dobj;

BasicAuditTrail audit = BasicAuditTrail.retrieveForACSObject(note);

return audit == null ? null : audit.getLastModifiedParty();

}

...

Example 11-11. Supplementary search metadata

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Red Hat Web Application Framework 6.1 Manuale Utente Pagina 161