Package org.apache.pivot.util.concurrent

Examples of org.apache.pivot.util.concurrent.TaskExecutionException


    public String execute() throws TaskExecutionException {
        // Simulate a long-running activity (5s)
        try {
            Thread.sleep(5000);
        } catch (InterruptedException exception) {
            throw new TaskExecutionException(exception);
        }

        // Return a simulated result value
        return "Done sleeping!";
    }
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                        public void run() {
                            meter.setPercentage((double)percentage / 100);
                        }
                    });
                } catch(InterruptedException exception) {
                    throw new TaskExecutionException(exception);
                }
            }

            return null;
        }
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                    if (inputStream != null) {
                        inputStream.close();
                    }
                }
            } catch (IOException exception) {
                throw new TaskExecutionException(exception);
            } catch (SerializationException exception) {
                throw new TaskExecutionException(exception);
            }

            return image;
        }
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                    if (inputStream != null) {
                        inputStream.close();
                    }
                }
            } catch (IOException exception) {
                throw new TaskExecutionException(exception);
            } catch (SerializationException exception) {
                throw new TaskExecutionException(exception);
            }

            return image;
        }
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                        public void run() {
                            meter.setPercentage((double)percentage / 100);
                        }
                    });
                } catch(InterruptedException exception) {
                    throw new TaskExecutionException(exception);
                }
            }

            return null;
        }
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                    if (inputStream != null) {
                        inputStream.close();
                    }
                }
            } catch (IOException exception) {
                throw new TaskExecutionException(exception);
            } catch (SerializationException exception) {
                throw new TaskExecutionException(exception);
            }

            return image;
        }
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            DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder documentBuilder;
            try {
                documentBuilder = documentBuilderFactory.newDocumentBuilder();
            } catch(ParserConfigurationException exception) {
                throw new TaskExecutionException(exception);
            }

            Document document;
            try {
                document = documentBuilder.parse(FEED_URI);
            } catch(IOException exception) {
                throw new TaskExecutionException(exception);
            } catch(SAXException exception) {
                throw new TaskExecutionException(exception);
            }

            try {
                itemNodeList = (NodeList)xpath.evaluate("/rss/channel/item",
                    document, XPathConstants.NODESET);
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