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java.lang.Objectorg.xml.sax.helpers.DefaultHandler
XML_SAX_READER
class XML_SAX_READER
trida, ktera realizuje SAX parser
nadefinuji se fce (handlery), ktere jsou volany pri nejake udalosti pri zpracovani XML (zacatek/konec prvku)
Field Summary | |
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(package private) dbmanip |
db
potrebujeme ukladat data do DB |
(package private) int |
document_id
ID dokumentu |
(package private) int |
ec
pocty prvku, na atributy v tomto pripade rezignujeme |
java.util.Vector |
elems
zasobnik elementu - potrebujeme ho mit kvuli zjistovani right hodnoty pri ukonceni tagu, tag do DB vkladame az kdyz je tag ukoncen |
(package private) int |
level
zanoreni ve stromu |
(package private) int |
tc
pocty prvku, na atributy v tomto pripade rezignujeme |
(package private) static java.lang.String |
text
textova hodnota |
Constructor Summary | |
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XML_SAX_READER()
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Method Summary | |
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void |
characters(char[] ch,
int start,
int length)
medota osetruje textove hodnoty |
void |
endElement(java.lang.String uri,
java.lang.String name,
java.lang.String qName)
tato metoda je volana, pokud dojde k precteni koncoveho elementu |
int |
set_doc_id(int doc_id,
java.lang.String name)
vklada dokument do DB (s danym jmenem) |
void |
startElement(java.lang.String uri,
java.lang.String name,
java.lang.String qName,
org.xml.sax.Attributes atts)
tato metoda se vola, pokud dojde k precteni nejakeho start-elementu |
Methods inherited from class org.xml.sax.helpers.DefaultHandler |
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endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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int document_id
int level
dbmanip db
int ec
int tc
public java.util.Vector elems
static java.lang.String text
Constructor Detail |
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XML_SAX_READER()
Method Detail |
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public int set_doc_id(int doc_id, java.lang.String name)
public void startElement(java.lang.String uri, java.lang.String name, java.lang.String qName, org.xml.sax.Attributes atts)
startElement
in interface org.xml.sax.ContentHandler
startElement
in class org.xml.sax.helpers.DefaultHandler
uri
- not usedname
- not usedqName
- nazev elementuatts
- pole atributu elementupublic void endElement(java.lang.String uri, java.lang.String name, java.lang.String qName)
endElement
in interface org.xml.sax.ContentHandler
endElement
in class org.xml.sax.helpers.DefaultHandler
uri
- not usedname
- not usedqName
- nazev elemetupublic void characters(char[] ch, int start, int length)
characters
in interface org.xml.sax.ContentHandler
characters
in class org.xml.sax.helpers.DefaultHandler
ch
- pole znakustart
- zacatek retezce v polilength
- konec retezce v poli
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