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Better error handling in addStatement

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This commit is contained in:
Simon Kornblith 2012-02-16 13:29:32 -05:00
parent 95fa3bc554
commit a402350cda
1 changed files with 10 additions and 0 deletions
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10
chrome/content/zotero/xpcom/translation/translate.js
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@ -2155,6 +2155,16 @@ Zotero.Translate.IO._RDFSandbox.prototype = {
* (false)
*/
"addStatement":function(about, relation, value, literal) {
if(about === null || about === undefined) {
throw new Error("about must be defined in Zotero.RDF.addStatement");
}
if(relation === null || relation === undefined) {
throw new Error("relation must be defined in Zotero.RDF.addStatement");
}
if(value === null || value === undefined) {
throw new Error("value must be defined in Zotero.RDF.addStatement");
}
if(literal) {
// zap chars that Mozilla will mangle
value = value.toString().replace(/[\x00-\x08\x0B\x0C\x0E-\x1F]/g, '');