Package org.exist.storage.lock

Examples of org.exist.storage.lock.Lock.release()

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                result.add(new NodeProxy(doc)); // , -1, Node.DOCUMENT_NODE));
            } catch (final LockException e) {
                throw new XPathException(e.getMessage());
            } finally {
                if (lockAcquired)
                    {dlock.release(Lock.READ_LOCK);}
            }
        }
        registerUpdateListener();
        if (context.getProfiler().isEnabled())
               {context.getProfiler().end(this, "", result);}
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            //TODO : throw exception here ? -pb
        } catch (final IOException e) {
            LOG.warn(e);
            //TODO : throw exception here ? -pb
        } finally {
            lock.release(Lock.READ_LOCK);
        }
        return false;
    }

    /**
 
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            //TODO : re-throw exception ? -pb
        } catch (final IOException e) {
            LOG.error(e.getMessage(), e);
            //TODO : re-throw exception ? -pb
        } finally {
            lock.release(Lock.READ_LOCK);
        }
        return null;
    }

    private boolean gotoNextPosition() throws BTreeException, IOException {
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            } catch (final TerminatedException e) {
                NativeStructuralIndex.LOG.warn("Query was terminated while searching structural index: " + e.getMessage(), e);
            } catch (final Exception e) {
                NativeStructuralIndex.LOG.error("Error while searching structural index: " + e.getMessage(), e);
            } finally {
                lock.release(Lock.READ_LOCK);
            }
        }
        return result;
    }
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                }
            }
        } catch (final LockException e) {
            NativeStructuralIndex.LOG.warn("Lock problem while searching structural index: " + e.getMessage(), e);
        } finally {
            lock.release(Lock.READ_LOCK);
        }
        result.updateNoSort();
        return result;
    }
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        } catch (final LockException e) {
            NativeStructuralIndex.LOG.warn("Lock problem while searching structural index: " + e.getMessage(), e);
        } catch (final Exception e) {
            NativeStructuralIndex.LOG.error("Error while searching structural index: " + e.getMessage(), e);
        } finally {
            lock.release(Lock.READ_LOCK);
        }
        result.sort(true);
        return result;
    }
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                }
              }
            } catch (final LockException e) {
                NativeStructuralIndex.LOG.warn("Lock problem while searching structural index: " + e.getMessage(), e);
            } finally {
                lock.release(Lock.READ_LOCK);
            }
        }
//        result.updateNoSort();
        return result;
    }
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                } catch (final LockException e) {
                    NativeStructuralIndex.LOG.warn("Failed to lock structural index: " + e.getMessage(), e);
                } catch (final Exception e) {
                    NativeStructuralIndex.LOG.warn("Exception caught while writing to structural index: " + e.getMessage(), e);
                } finally {
                    lock.release(Lock.WRITE_LOCK);
                }
            }
        } finally {
            pending.clear();
        }
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                NativeStructuralIndex.LOG.warn("Failed to lock structural index: " + e.getMessage(), e);
            } catch (final Exception e) {
                NativeStructuralIndex.LOG.warn("Exception caught while removing structural index for document " +
                    docToRemove.getURI() + ": " + e.getMessage(), e);
            } finally {
                lock.release(Lock.WRITE_LOCK);
            }
        }
        removeQNamesForDoc(docToRemove);
    }
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            NativeStructuralIndex.LOG.warn("Failed to lock structural index: " + e.getMessage(), e);
        } catch (final Exception e) {
            NativeStructuralIndex.LOG.warn("Exception caught while reading structural index for document " +
                doc.getURI() + ": " + e.getMessage(), e);
        } finally {
            lock.release(Lock.WRITE_LOCK);
        }
    }

    protected List<QName> getQNamesForDoc(DocumentImpl doc) {
        final List<QName> qnames = new ArrayList<QName>();
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