Examples of org.apache.xindice.core.DBException

org.apache.xindice.core.DBException
A DBException is thrown by the database if an exception occurs in the managing (creating, dropping) database objects such as Collections, Indexes, and XMLObjects.

                    }
                }


            }
        } catch (IOException e) {
            throw new DBException(FaultCodes.IDX_CORRUPTED,
                                  "Could not force unwritten data to disk for index " + name + ", collection " + collection.getCanonicalName(), e);
        }
    }

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                        iw.addDocument(doc);
                        synchronized(lock) {
                            docsAdded++;
                        }
                    } catch (IOException e) {
                        throw new DBException(FaultCodes.IDX_CORRUPTED,
                                              "Failed to add document to the index " + name + ", collection " + collection.getCanonicalName(), e);
                    }
                }
            }


            public void onDocumentDeleted(Key key) throws DBException {
                assertOpen();


                try {
                    iw.deleteDocuments(new Term(KEYNAME, key.toString()));
                    synchronized(lock) {
                        docsDeleted++;
                    }
                } catch (IOException e) {
                    throw new DBException(FaultCodes.IDX_CORRUPTED,
                                          "Failed to delete document from the index " + name + ", collection " + collection.getCanonicalName(), e);
                }
            }


            public void onValueAdded(IndexPattern pattern, String value, Key key, int pos, int len, short elemID, short attrID) {

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        public Searcher() throws DBException {
            try {
                ir = IndexReader.open(getFile());
                is = new IndexSearcher(ir);
            } catch (IOException e) {
                throw new DBException(FaultCodes.IDX_CORRUPTED,
                                      "Failed to open access " + name + ", collection " + collection.getCanonicalName(), e);
            }
        }

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        public boolean isCurrent() throws DBException {
            try {
                return ir.isCurrent();
            } catch (IOException e) {
                throw new DBException(FaultCodes.IDX_CORRUPTED,
                                      "Failed to access index " + name + ", collection " + collection.getCanonicalName(), e);
            }
        }

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                if (ref == 0 || force) {
                    is.close();
                    ir.close();
                }
            } catch (IOException e) {
                throw new DBException(FaultCodes.IDX_CORRUPTED,
                                      "Failed to access index " + name + ", collection " + collection.getCanonicalName(), e);
            }
        }

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        public Hits search(Query query) throws DBException {
            try {
                return is.search(query);
            } catch (IOException e) {
                throw new DBException(FaultCodes.IDX_CORRUPTED,
                                      "Failed to access index " + name + ", collection " + collection.getCanonicalName(), e);
            }
        }

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        buf = uri.getBytes();
        pos = 0;
        String tmp;


        if (buf.length == 0) {
            throw new DBException(FaultCodes.URI_EMPTY);
        }


        // TODO: Be Able To Handle Remote URIs
        if ((char) buf[0] != '/') {
            parseName(":"); // Ignore Protocol

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        int anOperator = theQuery.getOperator();


        // perform the requested matching type
        switch (anOperator) {
            default: // unsupported operator
                throw new DBException(FaultCodes.IDX_NOT_SUPPORTED,
                                      "Unimplemented index query operation code (code = " + anOperator + ")");


            case IndexQuery.EQ: // exact match
                aLocatorSet = (TreeSet) itsValues.get(aLowEndpoint);
                if (aLocatorSet != null) {

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Related Classes of org.apache.xindice.core.DBException

org.apache.xindice.core.indexer.LuceneIndexer

org.apache.xindice.core.indexer.LuceneIndexer$Searcher

org.apache.xindice.core.indexer.MemValueIndexer

org.apache.xindice.core.request.URIMapper

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