Examples with NavException com.ximpleware.NavException used on opensource projects

Example 46 with NavException

use of com.ximpleware.NavException in project translationstudio8 by heartsome.

the class VTDUtils method getValues.

/**
	 * 根据 XPath 取一个集合的值。<br/>
	 * <b>注意</b>在XPath基础上，添加关键字“[name]”、“puretext()”的支持： <li>[name]：用于取得指定属性名称，例如，/a/@*[name] 取得 a 节点下所有属性的名字</li> <li>
	 * puretext()：用于取得指定节点的纯文本内容（排除子节点），例如，/a/puretext() 取得 a 节点的纯文本内容</li>
	 * @param ap
	 *            AutoPilot 对象
	 * @param xpath
	 *            XPath 表达式
	 * @param isAllowRepeat
	 *            是否允许取值重复。
	 * @return XPath 得到的值,无匹配的值则为 null;
	 */
public List<String> getValues(AutoPilot ap, String xpath, boolean isAllowRepeat) {
    if (ap == null) {
        ap = new AutoPilot(vn);
    }
    List<String> values = new Vector<String>();
    try {
        vn.push();
        if (xpath.endsWith("/puretext()")) {
            xpath = xpath.substring(0, xpath.length() - "/puretext()".length());
            ap.selectXPath(xpath);
            if (ap.evalXPath() != -1) {
                String strTmpValue = getElementPureText();
                if (isAllowRepeat) {
                    values.add(strTmpValue);
                } else {
                    if (!values.contains(strTmpValue)) {
                        values.add(strTmpValue);
                    }
                }
            }
        } else if (xpath.endsWith("/text()")) {
            xpath = xpath.substring(0, xpath.length() - "/text()".length());
            ap.selectXPath(xpath);
            while (ap.evalXPath() != -1) {
                String strTmpValue = getElementContent();
                if (isAllowRepeat) {
                    values.add(strTmpValue);
                } else {
                    if (!values.contains(strTmpValue)) {
                        values.add(strTmpValue);
                    }
                }
            }
        } else {
            boolean isAttrName = false;
            if (xpath.endsWith("[name]")) {
                xpath = xpath.substring(0, xpath.length() - "[name]".length());
                isAttrName = true;
            }
            ap.selectXPath(xpath);
            while (ap.evalXPath() != -1) {
                int type = vn.getTokenType(vn.getCurrentIndex());
                if (type == VTDNav.TOKEN_STARTING_TAG) {
                    long l = vn.getElementFragment();
                    String strTmpValue = vn.toString((int) l, (int) (l >> 32));
                    if (isAllowRepeat) {
                        values.add(strTmpValue);
                    } else {
                        if (!values.contains(strTmpValue)) {
                            values.add(strTmpValue);
                        }
                    }
                } else if (type == VTDNav.TOKEN_ATTR_NAME || type == VTDNav.TOKEN_ATTR_NS) {
                    String strTmpValue;
                    if (isAttrName) {
                        strTmpValue = vn.toString(vn.getCurrentIndex());
                    } else {
                        strTmpValue = vn.toString(vn.getCurrentIndex() + 1);
                    }
                    if (isAllowRepeat) {
                        values.add(strTmpValue);
                    } else {
                        if (!values.contains(strTmpValue)) {
                            values.add(strTmpValue);
                        }
                    }
                } else {
                    String strTmpValue = vn.toString(vn.getCurrentIndex());
                    if (isAllowRepeat) {
                        values.add(strTmpValue);
                    } else {
                        if (!values.contains(strTmpValue)) {
                            values.add(strTmpValue);
                        }
                    }
                }
            }
        }
    } catch (XPathParseException e) {
        LOGGER.error("", e);
    } catch (XPathEvalException e) {
        LOGGER.error("", e);
    } catch (NavException e) {
        LOGGER.error("", e);
    } finally {
        vn.pop();
    }
    if (values.size() == 0) {
        values = null;
    }
    return values;
}

Example 47 with NavException

use of com.ximpleware.NavException in project translationstudio8 by heartsome.

the class DocUtils method isTMX.

/**
	 * 判断是否是正确的 TMX 文件
	 * @param fileName
	 * @return ;
	 * @throws FileNotFoundException
	 * @throws ParseException
	 * @throws EntityException
	 * @throws EOFException
	 * @throws EncodingException
	 */
public static VTDUtils isTMX(String fileName) throws FileNotFoundException, EncodingException, ParseException {
    VTDGen vg = new VTDGen();
    FileInputStream fis = null;
    File f = null;
    try {
        f = new File(fileName);
        fis = new FileInputStream(f);
        byte[] b = new byte[(int) f.length()];
        int offset = 0;
        int numRead = 0;
        // I choose this value randomally,
        int numOfBytes = 1048576;
        // any other (not too big) value also can be here.
        if (b.length - offset < numOfBytes) {
            numOfBytes = b.length - offset;
        }
        while (offset < b.length && (numRead = fis.read(b, offset, numOfBytes)) >= 0) {
            offset += numRead;
            if (b.length - offset < numOfBytes) {
                numOfBytes = b.length - offset;
            }
        }
        vg.setDoc(b);
        vg.parse(true);
    } catch (IOException e) {
        LOGGER.error(Messages.getString("document.DocUtils.logger1"), e);
    } finally {
        if (fis != null) {
            try {
                fis.close();
            } catch (Exception e) {
            }
        }
    }
    VTDNav vn = vg.getNav();
    AutoPilot ap = new AutoPilot(vn);
    String rootPath = "/tmx";
    VTDUtils vu = new VTDUtils();
    try {
        vu.bind(vn);
        ap.selectXPath(rootPath);
        if (ap.evalXPath() == -1) {
            return null;
        }
    } catch (NavException e) {
        LOGGER.error(Messages.getString("document.DocUtils.logger2"), e);
        return null;
    } catch (XPathEvalException e) {
        LOGGER.error(Messages.getString("document.DocUtils.logger2"), e);
        return null;
    } catch (XPathParseException e) {
        LOGGER.error(Messages.getString("document.DocUtils.logger2"), e);
        return null;
    } finally {
        vg.clear();
    }
    return vu;
}

Example 48 with NavException

use of com.ximpleware.NavException in project translationstudio8 by heartsome.

the class ImportTbx method executeImport.

/**
	 * (non-Javadoc)
	 * @throws ParseException
	 * @throws EntityException
	 * @throws EOFException
	 * @throws EncodingException
	 * @throws IOException
	 * @throws ModifyException
	 * @throws TranscodeException
	 * @see net.heartsome.cat.document.ImportAbstract#executeImport(java.lang.String)
	 */
@Override
protected void executeImport(String srcLang) throws SQLException, NavException, XPathParseException, XPathEvalException, EncodingException, EOFException, EntityException, ParseException, TranscodeException, ModifyException, IOException {
    srcLang = Utils.convertLangCode(srcLang);
    if (monitor != null) {
        int task = vu.getChildElementsCount("/martif/text/body") + vu.getChildElementsCount("/martif/text/back") + 10;
        monitor.beginTask(Messages.getString("document.ImportTbx.task1"), task);
    }
    int headerPkId = 0;
    String sourceLang = null;
    AutoPilot ap = new AutoPilot(vu.getVTDNav());
    ap.selectXPath("/martif");
    Map<String, String> martifAttr = new HashMap<String, String>();
    if (ap.evalXPath() != -1) {
        martifAttr = vu.getCurrentElementAttributs();
        sourceLang = martifAttr.get("xml:lang");
        if (sourceLang == null) {
            sourceLang = martifAttr.get("lang");
        }
    }
    if (sourceLang == null || sourceLang.equals("")) {
        sourceLang = srcLang;
    } else {
        sourceLang = Utils.convertLangCode(sourceLang);
    }
    if (sourceLang == null || sourceLang.equals("*all*") || sourceLang.equals("")) {
        if (LocaleService.getLanguage(sourceLang).equals("")) {
            throw new NavException(Messages.getString("document.ImportTbx.msg1"));
        }
    }
    if (monitor != null) {
        monitor.worked(5);
    }
    // 导入Header
    ap.selectXPath("/martif/martifHeader");
    if (ap.evalXPath() != -1) {
        String hContent = vu.getElementFragment();
        if (hContent != null) {
            headerPkId = dbOperator.insertBMartifHeader(hContent, getElementAttribute("id"));
        }
    }
    // TOTO 保存martifAttr到BATTRIBUTE表
    dbOperator.insertBAttribute(martifAttr, "martif", headerPkId);
    ap.selectXPath("/martif/text");
    if (ap.evalXPath() != -1) {
        Map<String, String> textAttr = vu.getCurrentElementAttributs();
        dbOperator.insertBAttribute(textAttr, "text", headerPkId);
    }
    ap.selectXPath("/martif/body");
    if (ap.evalXPath() != -1) {
        Map<String, String> bodyAttr = vu.getCurrentElementAttributs();
        dbOperator.insertBAttribute(bodyAttr, "body", headerPkId);
    }
    if (monitor != null) {
        monitor.worked(5);
    }
    this.saveTermEntry(sourceLang, headerPkId);
    ap.selectXPath("/martif/text/back");
    if (ap.evalXPath() != -1) {
        Map<String, String> backAttr = vu.getCurrentElementAttributs();
        // TODO 保存back节点的属性
        dbOperator.insertBAttribute(backAttr, "back", headerPkId);
        ap.selectXPath("./refObjectList");
        while (ap.evalXPath() != -1) {
            String roblId = getElementAttribute("id");
            String roblContent = vu.getElementFragment();
            // 保存refObjectList内容
            dbOperator.insertBRefobjectlist(roblContent, roblId, headerPkId);
            if (monitor != null) {
                monitor.worked(1);
            }
        }
    }
    if (monitor != null) {
        monitor.done();
    }
}

Example 49 with NavException

use of com.ximpleware.NavException in project translationstudio8 by heartsome.

the class XLFHandler method updateAltTrans.

private void updateAltTrans(VTDUtils vu, XMLModifier xm, String rowId, List<AltTransBean> newAltTrans, List<String> oldAltTransToolId) {
    String tuXPath = RowIdUtil.parseRowIdToXPath(rowId);
    AutoPilot ap = new AutoPilot(vu.getVTDNav());
    ap.declareXPathNameSpace("xml", VTDUtils.XML_NAMESPACE_URL);
    ap.declareXPathNameSpace(hsNSPrefix, hsR7NSUrl);
    try {
        ap.selectXPath(tuXPath);
        if (ap.evalXPath() != -1) {
            StringBuffer bf = new StringBuffer();
            for (String toolId : oldAltTransToolId) {
                bf.append("@tool-id='").append(toolId).append("' | ");
            }
            if (bf.length() > 0) {
                String toolId = bf.substring(0, bf.lastIndexOf("|"));
                String deleteXpath = "./alt-trans[" + toolId + "]";
                AutoPilot _ap = new AutoPilot(vu.getVTDNav());
                _ap.declareXPathNameSpace("xml", VTDUtils.XML_NAMESPACE_URL);
                _ap.declareXPathNameSpace(hsNSPrefix, hsR7NSUrl);
                vu.delete(_ap, xm, deleteXpath, VTDUtils.PILOT_TO_END);
            }
            StringBuffer xmlBf = new StringBuffer();
            for (AltTransBean altTran : newAltTrans) {
                xmlBf.append(altTran.toXMLString());
            }
            if (xmlBf.length() > 0) {
                xm.insertBeforeTail(xmlBf.toString());
            }
        }
    } catch (XPathParseException e) {
        LOGGER.error("", e);
    } catch (XPathEvalException e) {
        LOGGER.error("", e);
    } catch (ModifyException e) {
        LOGGER.error("", e);
    } catch (UnsupportedEncodingException e) {
        LOGGER.error("", e);
    } catch (NavException e) {
        LOGGER.error("", e);
    }
}

Example 50 with NavException

use of com.ximpleware.NavException in project translationstudio8 by heartsome.

the class XLFHandler method splitSegment.

/**
	 * 分割文本段
	 * @param rowId
	 *            要分割的行的RowId
	 * @param spltOffset
	 *            分割的位置;
	 * @return ;
	 */
public String splitSegment(String rowId, int spltOffset) {
    String fileName = RowIdUtil.getFileNameByRowId(rowId);
    VTDNav vn = vnMap.get(fileName);
    AutoPilot ap = new AutoPilot(vn);
    ap.declareXPathNameSpace(hsNSPrefix, hsR7NSUrl);
    String xpath = RowIdUtil.parseRowIdToXPath(rowId);
    try {
        VTDUtils vu = new VTDUtils(vn);
        ap.selectXPath(xpath);
        if (ap.evalXPath() == -1) {
            return "";
        }
        String tuid = vu.getCurrentElementAttribut("id", "");
        String xmlSpace = vu.getCurrentElementAttribut("xml:space", "preserve");
        String approved = vu.getCurrentElementAttribut("approved", null);
        String sendToTM = vu.getCurrentElementAttribut("hs:send-to-tm", null);
        String needReview = vu.getCurrentElementAttribut("hs:needs-review", null);
        String tuHead = vu.getElementHead();
        // 删除 approved 属性
        if (approved != null) {
            tuHead = tuHead.replace(" approved=\"" + approved + "\"", "");
            tuHead = tuHead.replace(" approved='" + approved + "'", "");
        }
        // tuHead2 删除 hs:send-to-tm, hs:needs-review 属性
        String tuHead2 = tuHead;
        if (sendToTM != null) {
            tuHead2 = tuHead2.replace(" hs:send-to-tm=\"" + sendToTM + "\"", "");
            tuHead2 = tuHead2.replace(" hs:send-to-tm='" + sendToTM + "'", "");
        }
        if (needReview != null) {
            tuHead2 = tuHead2.replace(" hs:needs-review=\"" + needReview + "\"", "");
            tuHead2 = tuHead2.replace(" hs:needs-review='" + needReview + "'", "");
        }
        StringBuffer tu1;
        StringBuffer tu2;
        if (tuHead.contains("id=\"" + tuid + "\"")) {
            tu1 = new StringBuffer(tuHead.replace("id=\"" + tuid + "\"", "id=\"" + tuid + "-1\""));
            tu2 = new StringBuffer(tuHead2.replace("id=\"" + tuid + "\"", "id=\"" + tuid + "-2\""));
        } else if (tuHead.contains("id='" + tuid + "'")) {
            tu1 = new StringBuffer(tuHead.replace("id='" + tuid + "'", "id=\"" + tuid + "-1\""));
            tu2 = new StringBuffer(tuHead2.replace("id='" + tuid + "'", "id=\"" + tuid + "-2\""));
        } else {
            // 不存在 id 属性
            return "";
        }
        String sourceFragment1 = null;
        String sourceFragment2 = null;
        String targetFragment1 = null;
        String targetFragment2 = null;
        ap.selectXPath(xpath + "/source");
        if (ap.evalXPath() != -1) {
            String sourceHead = vu.getElementHead();
            if (sourceHead != null) {
                // source节点的内容
                String sourceContent = vu.getElementContent();
                // 处理光标在 g 标记内的情况 --robert 2012-11-15
                List<Map<String, String>> tagLocationList = getTagLocation(vn, sourceContent);
                String srcAddStr1 = "";
                String srcAddStr2 = "";
                for (Map<String, String> map : tagLocationList) {
                    String tagHeader = map.get("tagHeader");
                    String tagTail = map.get("tagTail");
                    int headerIdx = Integer.parseInt(map.get("headerIdx"));
                    int tailIdx = Integer.parseInt(map.get("tailIdx"));
                    if (headerIdx < spltOffset && spltOffset <= tailIdx) {
                        srcAddStr1 = tagTail + srcAddStr1;
                        srcAddStr2 += tagHeader;
                    }
                }
                sourceFragment1 = sourceHead + sourceContent.substring(0, spltOffset) + srcAddStr1 + "</source>";
                sourceFragment2 = sourceHead + srcAddStr2 + sourceContent.substring(spltOffset) + "</source>";
            }
        }
        ap.selectXPath(xpath + "/target");
        if (ap.evalXPath() != -1) {
            String state = vu.getCurrentElementAttribut("state", null);
            String targetHead = vu.getElementHead();
            if (targetHead != null) {
                if (state != null && !state.equalsIgnoreCase("new")) {
                    targetHead = targetHead.replace(" state=\"" + state + "\"", " state=\"new\"");
                    targetHead = targetHead.replace(" state='" + state + "'", " state=\"new\"");
                    targetFragment1 = targetHead + vu.getElementContent() + "</target>";
                } else {
                    // target节点的段落
                    targetFragment1 = vu.getElementFragment();
                }
                // targetFragment2 = targetHead + "</target>";
                // modify by peason---- Bug #1048
                targetFragment2 = "<target></target>";
            }
        }
        if (sourceFragment1 != null) {
            tu1.append(sourceFragment1);
        }
        if (targetFragment1 != null) {
            tu1.append(targetFragment1);
        }
        if (sourceFragment2 != null) {
            tu2.append(sourceFragment2);
        }
        if (targetFragment2 != null) {
            tu2.append(targetFragment2);
        }
        // 批注信息添加到分割后的第一个文本段中
        ap.selectXPath(xpath + "/note");
        while (ap.evalXPath() != -1) {
            tu1.append(vu.getElementFragment());
        }
        tu1.append("</trans-unit>");
        tu2.append("</trans-unit>");
        StringBuffer group = new StringBuffer("<group ");
        group.append("id=\"" + tuid + "\" ");
        group.append("ts=\"hs-split\" ");
        group.append("splitMergeIndex=\"" + System.nanoTime() + "\" ");
        group.append("xml:space=\"" + xmlSpace + "\">");
        group.append(tu1).append(tu2);
        group.append("</group>");
        String tuFragment = "";
        ap.selectXPath(xpath);
        if (ap.evalXPath() != -1) {
            XMLModifier xm = new XMLModifier(vn);
            xm.insertBeforeElement(group.toString());
            // 保存修改前的内容
            tuFragment = vu.getElementFragment();
            xm.remove();
            // 保存并更新VTDNav对象
            saveAndReparse(xm, fileName);
            int index = rowIds.indexOf(rowId);
            // 移除分割前的RowId
            rowIds.remove(index);
            // 添加分割后的RowId
            rowIds.add(index, rowId + "-2");
            rowIds.add(index, rowId + "-1");
            int tuSize = tuSizeMap.get(fileName);
            // 翻译单元总数加1
            tuSizeMap.put(fileName, tuSize + 1);
        }
        return tuFragment;
    } catch (XPathParseException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    } catch (XPathEvalException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    } catch (NavException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    } catch (ModifyException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    } catch (UnsupportedEncodingException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    }
    return "";
}