Example usage for org.apache.commons.jxpath JXPathContext setLenient

Introduction

In this page you can find the example usage for org.apache.commons.jxpath JXPathContext setLenient.

Prototype

public synchronized void setLenient(boolean lenient) 

Source Link

Document

If the context is in the lenient mode, then getValue() returns null for inexistent paths.

Usage

From source file:org.openconcerto.xml.JXPathXPath.java

private JXPathContext getJXPath(final Object context) {
    final JXPathContext newContext = JXPathContext.newContext(context);
    for (final Namespace ns : this.namespaces)
        newContext.registerNamespace(ns.getPrefix(), ns.getURI());
    for (final Entry<String, Object> e : this.variables.entrySet())
        newContext.getVariables().declareVariable(e.getKey(), e.getValue());
    // otherwise /a/b on an empty document throws an exception
    newContext.setLenient(true);
    return newContext;
}

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From source file:org.openvpms.component.system.common.jxpath.JXPathHelper.java

/**
 * Create a new context for the specified object that has access to the supplied functions.
 *
 * @param object    the context bean/* w w  w  .  ja  v a2 s.c  om*/
 * @param functions the functions
 * @return JXPathContext the context object
 */
public static JXPathContext newContext(Object object, Functions functions) {
    JXPathContext context = JXPathContext.newContext(object);
    FunctionLibrary lib = new FunctionLibrary();
    lib.addFunctions(context.getFunctions());
    lib.addFunctions(functions);
    context.setFunctions(lib);
    context.setLenient(true);

    return context;
}

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From source file:org.talend.mdm.webapp.browserecords.server.util.DynamicLabelUtil.java

private static String getFKInfo(String key, String foreignkey, List<String> fkInfos) {
    try {//from   w ww  .j  a  v a  2  s .  c  om
        if (key == null || key.trim().length() == 0)
            return null;

        List<String> ids = new ArrayList<String>();

        if (!key.matches("^\\[(.*?)\\]$")) { //$NON-NLS-1$
            ids.add(key);
        } else {
            Pattern p = Pattern.compile("\\[(.*?)\\]"); //$NON-NLS-1$
            Matcher m = p.matcher(key);
            while (m.find()) {
                ids.add(m.group(1));
            }
        }

        // Collections.reverse(ids);
        String concept = Util.getForeignPathFromPath(foreignkey);
        concept = concept.split("/")[0]; //$NON-NLS-1$
        Configuration config = Configuration.getConfiguration();
        String dataClusterPK = config.getCluster();

        WSItemPK wsItem = new WSItemPK(new WSDataClusterPK(dataClusterPK), concept,
                (String[]) ids.toArray(new String[ids.size()]));
        WSItem item = Util.getPort().getItem(new WSGetItem(wsItem));
        if (item != null) {
            String content = item.getContent();
            Node node = Util.parse(content).getDocumentElement();
            if (fkInfos.size() > 0) {
                StringBuffer sb = new StringBuffer();
                for (int i = 0; i < fkInfos.size(); i++) {
                    String info = fkInfos.get(i);
                    JXPathContext jxpContext = JXPathContext.newContext(node);
                    jxpContext.setLenient(true);
                    info = info.replaceFirst(concept + "/", ""); //$NON-NLS-1$ //$NON-NLS-2$
                    String fkinfo = (String) jxpContext.getValue(info, String.class);
                    if (fkinfo != null && fkinfo.length() != 0) {
                        sb.append(fkinfo);
                    }
                    if (i < fkInfos.size() - 1 && fkInfos.size() > 1) {
                        sb.append("-"); //$NON-NLS-1$
                    }
                }
                return sb.toString();
            } else {
                return key;
            }
        }
    } catch (Exception e) {
        LOG.error(e.getMessage(), e);
        return key;
    }
    return null;
}

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From source file:org.xsystem.sql2.http.impl.HttpHelper.java

public static int getThumb(FileFormat fileFormat, Map<String, Object> reqContext) {
    if (fileFormat == null) {
        return -1;
    }/*from w  w  w  .  j  a v a  2 s .c om*/
    String eval = fileFormat.getPreview();
    if (eval.isEmpty()) {
        return 200;
    }
    JXPathContext context = JXPathContext.newContext(reqContext);
    context.setLenient(true);
    Object obj = context.getValue(eval);
    if (obj == null) {
        return 200;
    }
    Integer ret = Integer.valueOf(obj.toString().trim());

    return ret;
}

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From source file:org.xsystem.sql2.http.impl.HttpHelper.java

public static FileTransfer getFileTransfer(FileFormat fileFormat, Object value,
        BiFunction<String, Object, byte[]> bi) {
    Map row = null;/*from  ww  w . ja  v a2 s . c  o m*/
    if (value instanceof List) {
        List lst = (List) value;
        if (!lst.isEmpty()) {
            Object test = lst.get(0);
            if (test instanceof Map) {
                row = (Map) test;
            }
        }
    } else if (value instanceof Map) {
        row = (Map) value;
    }
    if (row == null) {
        return null;
    }
    String evalContenttype = fileFormat.getContenttype();
    String evalFilename = fileFormat.getFilename();
    String evalContent = fileFormat.getContent();
    String evalFormat = fileFormat.getFormat();
    JXPathContext context = JXPathContext.newContext(row);
    context.setLenient(true);
    String contenttype = (String) context.getValue(evalContenttype);
    String filename = (String) context.getValue(evalFilename);
    //byte[] content = (byte[]) context.getValue(evalContent);
    String format = (String) context.getValue(evalFormat);
    Object data = context.getValue(evalContent);

    byte[] content = bi.apply(fileFormat.getStorage(), data);

    if (content == null) {
        return null;
    }
    FileTransfer ret = new FileTransfer();
    ret.setContentType(contenttype);
    ret.setData(content);
    ret.setFileName(filename);
    ret.setFileType(format);
    return ret;
}

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From source file:org.xsystem.sql2.http.PageServlet2.java

static Map<String, Object> getContext(Map<String, String> evals, Map<String, Object> reqContext) {
    JXPathContext context = JXPathContext.newContext(reqContext);
    context.setFunctions(new ClassFunctions(Base64Decode.class, "BASE64"));
    context.setLenient(true);

    Map ret = new HashMap();
    evals.entrySet().forEach(entry -> {
        String key = entry.getKey();
        String eval = entry.getValue();
        Object value = context.getValue(eval);
        ret.put(key, value);//from w ww .  ja va  2  s . c om
    });

    return ret;
}

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From source file:org.xsystem.sql2.page.functions.PageFunctions.java

public Object path(String path) {
    JXPathContext context = JXPathContext.newContext(actionContext);
    context.setLenient(true);
    Object ret = context.getValue(path);
    return ret;/*  w  w w. ja v  a2s.com*/
}

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From source file:org.xsystem.sql2.page.functions.PageFunctions.java

public Boolean exist(String path) {
    JXPathContext context = JXPathContext.newContext(actionContext);
    context.setLenient(true);
    boolean ret = context.getValue(path) != null;
    return ret;//from   w w w  .j  a  v a  2 s .  co  m
}

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From source file:terrastore.store.conditions.JXPathCondition.java

@Override
public boolean isSatisfied(String key, Map<String, Object> value, String expression) {
    JXPathContext context = JXPathContext.newContext(value);
    context.setLenient(true);
    List selection = context.selectNodes(expression);
    return selection != null && selection.size() > 0;
}

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