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

Example 31 with NavException

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

the class XLFHandler method getPropValue.

/**
	 * 得到TU下指定节点的指定属性值
	 * @param rowIdList
	 *            用来生成Xpath的rowId集合
	 * @param subXPath
	 *            定位到tu下的子节点属性的xpath，例如："/target/@state"
	 * @return 由rowId与得到的属性值的映射map。<br/>
	 *         key: rowId; value: 属性值;
	 */
private Map<String, String> getPropValue(List<String> rowIdList, String subXPath) {
    if (rowIdList == null) {
        return null;
    }
    if (subXPath.lastIndexOf('/') > subXPath.lastIndexOf('@')) {
        // 此subXPath要获取的并不是属性
        LOGGER.error(Messages.getString("file.XLFHandler.logger9"));
        return null;
    }
    Map<String, String> propValueMap = new HashMap<String, String>();
    AutoPilot ap = new AutoPilot();
    try {
        ap.declareXPathNameSpace("xml", VTDUtils.XML_NAMESPACE_URL);
        ap.declareXPathNameSpace(hsNSPrefix, hsR7NSUrl);
        int index = -1;
        for (String rowId : rowIdList) {
            VTDNav vn = getVTDNavByRowId(rowId);
            vn.push();
            ap.bind(vn);
            // 根据RowId得到定位到该翻译单元的XPath
            String tuXPath = RowIdUtil.parseRowIdToXPath(rowId);
            // 可以定位TU下的任何子节点的属性
            String propXpath = tuXPath + subXPath;
            ap.selectXPath(propXpath);
            if ((index = ap.evalXPath()) != -1) {
                propValueMap.put(rowId, vn.toNormalizedString(index + 1));
            } else {
                propValueMap.put(rowId, null);
            }
            vn.pop();
        }
    } catch (XPathParseException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    } catch (XPathEvalException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    } catch (NavException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    }
    return propValueMap;
}

Example 32 with NavException

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

the class XLFHandler method getTgtPropValue.

/**
	 * 得到Target节点属性的值
	 * @param rowId
	 *            行的唯一标识
	 * @return ;
	 */
public String getTgtPropValue(String rowId, String propName) {
    VTDNav vn = getVTDNavByRowId(rowId);
    String tuXPath = RowIdUtil.parseRowIdToXPath(rowId);
    try {
        VTDUtils vu = new VTDUtils(vn);
        return vu.getValue(tuXPath + "/target/@" + propName);
    } catch (NavException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    }
    return null;
}

Example 33 with NavException

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

the class XLPHandler method getItems.

/**
	 * 得到配置文件中记录的所有项
	 * @param attrName
	 *            属性名
	 * @param values
	 *            属性值
	 * @return ;
	 */
public List<Map<String, String>> getItems(String attrName, List<String> values) {
    HashMap<String, Map<String, String>> map = new HashMap<String, Map<String, String>>();
    AutoPilot ap = new AutoPilot(vn);
    try {
        VTDUtils vu = new VTDUtils(vn);
        ap.selectXPath("/xlfedit-project/item[@" + attrName + "]");
        XMLModifier xm = new XMLModifier(vn);
        boolean isModified = false;
        while (ap.evalXPath() != -1) {
            int index = vn.getAttrVal(attrName);
            String value = index != -1 ? vn.toString(index) : "";
            if (values.contains(value) && !map.containsKey(value)) {
                Map<String, String> item = vu.getCurrentElementAttributs();
                if (item == null) {
                    item = new Hashtable<String, String>();
                }
                map.put(value, item);
            } else {
                // 去除无用的记录
                xm.remove();
                isModified = true;
            }
        }
        if (isModified) {
            save(xm);
        }
        for (String value : values) {
            if (!map.containsKey(value)) {
                HashMap<String, String> item = new HashMap<String, String>();
                item.put(attrName, value);
                map.put(value, item);
            }
        }
    } 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 (ParseException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    } catch (TranscodeException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    } catch (IOException e) {
        LOGGER.error("", e);
        e.printStackTrace();
    }
    // 按顺序添加
    ArrayList<Map<String, String>> items = new ArrayList<Map<String, String>>();
    for (String value : values) {
        items.add(map.get(value));
    }
    return items;
}

Example 34 with NavException

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

the class QAXmlHandler method getTUPureTextOrContent.

/**
	 * 根据需求获取trans-unit下source或target的纯文本，或者整体内容
	 * @return	如果返回null,则证明这个节点是个空节点,要么没有这个节点，要么这个节点没有值
	 */
public String getTUPureTextOrContent(String xlfPath, String nodeXpath, boolean ignoreTag) {
    VTDNav vn = vnMap.get(xlfPath);
    AutoPilot ap = apMap.get(xlfPath);
    validNull(vn, ap, xlfPath);
    try {
        VTDUtils vUtils = new VTDUtils(vn);
        ap.selectXPath(nodeXpath);
        while (ap.evalXPath() != -1) {
            String content = vUtils.getElementContent();
            if (content == null || "".equals(content)) {
                return null;
            }
            // 如果忽略标记，就返回纯文本，否则返回整体内容
            if (ignoreTag) {
                return getTUPureText(vn);
            }
            return content;
        }
    } catch (NavException e) {
        e.printStackTrace();
        logger.error("", e);
    } catch (XPathParseException e) {
        e.printStackTrace();
        logger.error("", e);
    } catch (XPathEvalException e) {
        e.printStackTrace();
        logger.error("", e);
    }
    return null;
}

Example 35 with NavException

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

the class QAXmlHandler method getTransUnitContext.

/**
	 * 通过rowId获取当前翻译单元的上下文
	 * @param rowId 
	 * @param num 上下文个数
	 * @return ;
	 */
public Map<String, String> getTransUnitContext(String rowId, int num) {
    Map<String, String> result = new HashMap<String, String>();
    if (tuSizeMap == null || rowId == null) {
        return null;
    }
    VTDUtils vu = null;
    VTDNav vn = getVTDNavByRowId(rowId);
    try {
        vu = new VTDUtils(vn);
    } catch (NavException e1) {
        String errorMsg = Messages.getString("qa.QAXmlHandler.logger21");
        logger.error(errorMsg, e1);
        return null;
    }
    AutoPilot ap = new AutoPilot(vu.getVTDNav());
    result.put("x-preContext", getContext(vu, ap, num, true));
    result.put("x-nextContext", getContext(vu, ap, num, false));
    return result;
}