Example usage for java.util LinkedHashMap size

List of usage examples for java.util LinkedHashMap size

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Introduction

In this page you can find the example usage for java.util LinkedHashMap size.

Prototype

int size();

Source Link

Document

Returns the number of key-value mappings in this map.

Usage

From source file:com.streamsets.pipeline.stage.origin.jdbc.JdbcSource.java

private Record processRow(ResultSet resultSet, long rowCount) throws SQLException, StageException {
    Source.Context context = getContext();
    ResultSetMetaData md = resultSet.getMetaData();
    int numColumns = md.getColumnCount();

    LinkedHashMap<String, Field> fields = jdbcUtil.resultSetToFields(resultSet, commonSourceConfigBean,
            errorRecordHandler, unknownTypeAction, null);

    if (fields.size() != numColumns) {
        errorRecordHandler.onError(JdbcErrors.JDBC_35, fields.size(), numColumns);
        return null; // Don't output this record.
    }/*  w  w  w.ja va2 s.c  o  m*/

    final String recordContext = StringUtils.substring(query.replaceAll("[\n\r]", ""), 0, 100) + "::rowCount:"
            + rowCount + (StringUtils.isEmpty(offsetColumn) ? "" : ":" + resultSet.getString(offsetColumn));
    Record record = context.createRecord(recordContext);
    if (jdbcRecordType == JdbcRecordType.LIST_MAP) {
        record.set(Field.createListMap(fields));
    } else if (jdbcRecordType == JdbcRecordType.MAP) {
        record.set(Field.create(fields));
    } else {
        // type is LIST
        List<Field> row = new ArrayList<>();
        for (Map.Entry<String, Field> fieldInfo : fields.entrySet()) {
            Map<String, Field> cell = new HashMap<>();
            cell.put("header", Field.create(fieldInfo.getKey()));
            cell.put("value", fieldInfo.getValue());
            row.add(Field.create(cell));
        }
        record.set(Field.create(row));
    }
    if (createJDBCNsHeaders) {
        jdbcUtil.setColumnSpecificHeaders(record, Collections.<String>emptySet(), md, jdbcNsHeaderPrefix);
    }
    // We will add cdc operation type to record header even if createJDBCNsHeaders is false
    // we currently support CDC on only MS SQL.
    if (hikariConfigBean.getConnectionString().startsWith("jdbc:sqlserver")) {
        MSOperationCode.addOperationCodeToRecordHeader(record);
    }

    return record;
}

From source file:au.com.centrumsystems.hudson.plugin.buildpipeline.BuildPipelineView.java

/**
 * From parameterized trigger plugin src/main/java/hudson/plugins/parameterizedtrigger/BuildTriggerConfig.java
 *
 * @param base//from  w w  w . j  av a2s .c om
 *      One of the two parameters to merge.
 * @param overlay
 *      The other parameters to merge
 * @return
 *      Result of the merge.
 */
private static ParametersAction mergeParameters(final ParametersAction base, final ParametersAction overlay) {
    final LinkedHashMap<String, ParameterValue> params = new LinkedHashMap<String, ParameterValue>();
    for (final ParameterValue param : base.getParameters()) {
        params.put(param.getName(), param);
    }
    for (final ParameterValue param : overlay.getParameters()) {
        params.put(param.getName(), param);
    }
    return new ParametersAction(params.values().toArray(new ParameterValue[params.size()]));
}

From source file:com.genentech.chemistry.openEye.apps.SDFStructureTagger.java

/**
 *
 * @return true if at least one match occured.
 *///ww  w  .j  a  v a2 s  . c o  m
private boolean addOccurrenceToOutput(OEMolBase mol) {
    LinkedHashMap<String, Integer> map = structureTagger.countOccurrence(mol);
    Iterator<Entry<String, Integer>> iterator = map.entrySet().iterator();
    while (iterator.hasNext()) {
        Entry<String, Integer> entry = iterator.next();
        oechem.OESetSDData(mol, entry.getKey(), String.valueOf(entry.getValue()));
    }
    return map.size() > 0;
}

From source file:com.impetus.ankush.common.dao.impl.GenericDaoJpa.java

/**
 * Creates the clause list.//www .j  a  v  a 2 s .c  o m
 * 
 * @param queryMap
 *            the query map
 * @param startIndex
 *            the start index
 * @param joiner
 *            the joiner
 * @return the string
 */
private String createClauseList(LinkedHashMap<String, Object> queryMap, int startIndex, String joiner) {
    List<StringBuilder> clauses = new ArrayList<StringBuilder>(queryMap.size());

    for (String property : queryMap.keySet()) {
        clauses.add(new StringBuilder("obj.").append(property).append(" = ?").append(startIndex++));
    }
    return StringUtils.join(clauses, joiner);
}

From source file:org.cytoscape.kddn.internal.KddnMethods.java

/**
 * variable selection based on t-test//from   ww  w.  j  a  v a2s .  com
 * @param var
 * @param d1
 * @param d2
 * @return
 */
public static int[] variableSelection(String[] var, double[][] d1, double[][] d2) {

    LinkedHashMap<String, Integer> selectedVar = new LinkedHashMap<String, Integer>();
    LinkedHashMap<String, Double> varPvalue = new LinkedHashMap<String, Double>();

    TTest aTest = new TTest();

    for (int i = 0; i < var.length; i++) {
        double pval = 0;

        // equal variance
        //pval = aTest.homoscedasticTTest(getColumn(d1,i), getColumn(d2,i));
        // unequal variance
        pval = aTest.tTest(getColumn(d1, i), getColumn(d2, i));

        if (selectedVar.containsKey(var[i])) {
            if (varPvalue.get(var[i]) > pval) {
                selectedVar.put(var[i], i);
                varPvalue.put(var[i], pval);
            }
        } else {
            selectedVar.put(var[i], i);
            varPvalue.put(var[i], pval);
        }
    }

    int[] idx = new int[selectedVar.size()];
    int i = 0;
    for (String s : selectedVar.keySet()) {
        idx[i] = selectedVar.get(s);
        i++;
    }

    return idx;
}

From source file:com.genentech.chemistry.openEye.apps.SDFStructureTagger.java

/**
 *
 * @return true if at least one match occured.
 *//*from  www . jav a2  s . c  o m*/
private boolean addExistsToOutput(OEMolBase mol) {
    LinkedHashMap<String, Boolean> map = structureTagger.checkOccurrence(mol);
    Iterator<Entry<String, Boolean>> iterator = map.entrySet().iterator();
    while (iterator.hasNext()) {
        Entry<String, Boolean> entry = iterator.next();
        oechem.OESetSDData(mol, entry.getKey(), entry.getValue().booleanValue() ? "1" : "0");
    }
    return map.size() > 0;
}

From source file:com.amalto.workbench.dialogs.AddBrowseItemsWizard.java

private TreeObject createNewTreeObject(XSDElementDeclaration decl, String browseItem) {
    WSView view = new WSView();
    view.setIsTransformerActive(new WSBoolean(false));
    view.setTransformerPK("");//$NON-NLS-1$
    view.setName(browseItem);/*from ww  w  .  j  a  v a  2s  . co m*/
    EList<XSDIdentityConstraintDefinition> idtylist = decl.getIdentityConstraintDefinitions();
    List<String> keys = new ArrayList<String>();
    for (XSDIdentityConstraintDefinition idty : idtylist) {
        EList<XSDXPathDefinition> xpathList = idty.getFields();
        for (XSDXPathDefinition path : xpathList) {
            String key = decl.getName();
            // remove
            key = key.replaceFirst("#.*", "");//$NON-NLS-1$//$NON-NLS-2$
            key += "/" + path.getValue();//$NON-NLS-1$
            keys.add(key);
        }

    }
    view.getSearchableBusinessElements().addAll(keys);
    view.getViewableBusinessElements().addAll(keys);

    StringBuffer desc = new StringBuffer();
    LinkedHashMap<String, String> labels = new LinkedHashMap<String, String>();
    if (decl.getAnnotation() != null) {
        labels = new XSDAnnotationsStructure(decl.getAnnotation()).getLabels();
    }
    if (labels.size() == 0) {
        labels.put("EN", decl.getName());//$NON-NLS-1$
    }
    for (String lan : labels.keySet()) {
        desc.append("[" + lan.toUpperCase() + ":" + labels.get(lan) + "]");//$NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
    }
    view.setDescription(desc.toString());

    WSPutView wrap = new WSPutView();
    wrap.setWsView(view);

    WSViewPK viewPk = new WSViewPK();
    viewPk.setPk(browseItem);

    WSDeleteView delView = new WSDeleteView();
    delView.setWsViewPK(viewPk);
    WSGetView getView = new WSGetView();
    getView.setWsViewPK(viewPk);
    service.putView(wrap);
    // add node in the root
    TreeParent root = page.getXObject().getServerRoot();
    TreeObject obj = new TreeObject(browseItem, root, TreeObject.VIEW, viewPk, null // no storage to save
    // space
    );

    return obj;
}

From source file:gov.llnl.lc.smt.command.link.SmtLink.java

private void showLevels() {
    StringBuffer buff = new StringBuffer();
    String formatString = "%9s: %s";
    LinkedHashMap<String, IB_Edge> edgeMap = getEdgeMap();
    if (edgeMap != null) {
        buff.append(String.format(formatString, "total", edgeMap.size() + " links") + SmtConstants.NEW_LINE);

        int maxLevel = getNumLevels(edgeMap);
        for (int l = 0; l < maxLevel; l++) {
            buff.append(String.format(formatString, "level " + l, getNumAtLevel(edgeMap, l) + " links")
                    + SmtConstants.NEW_LINE);
        }/*from  w ww  .  jav  a2 s. com*/
        System.out.println(buff.toString());

    }
}

From source file:com.cburch.logisim.gui.main.SelectionAttributes.java

private void updateList(boolean ignoreIfSelectionSame) {
    Selection sel = selection;//from  w w w  .  ja va 2  s  . c o  m
    Set<Component> oldSel = selected;
    Set<Component> newSel;
    if (sel == null)
        newSel = Collections.emptySet();
    else
        newSel = createSet(sel.getComponents());
    if (haveSameElements(newSel, oldSel)) {
        if (ignoreIfSelectionSame)
            return;
        newSel = oldSel;
    } else {
        for (Component o : oldSel) {
            if (!newSel.contains(o)) {
                o.getAttributeSet().removeAttributeListener(listener);
            }
        }
        for (Component o : newSel) {
            if (!oldSel.contains(o)) {
                o.getAttributeSet().addAttributeListener(listener);
            }
        }
    }

    LinkedHashMap<Attribute<Object>, Object> attrMap = computeAttributes(newSel);
    boolean same = isSame(attrMap, this.attrs, this.values);

    if (same) {
        if (newSel != oldSel)
            this.selected = newSel;
    } else {
        Attribute<?>[] oldAttrs = this.attrs;
        Object[] oldValues = this.values;
        Attribute<?>[] newAttrs = new Attribute[attrMap.size()];
        Object[] newValues = new Object[newAttrs.length];
        boolean[] newReadOnly = new boolean[newAttrs.length];
        int i = -1;
        for (Map.Entry<Attribute<Object>, Object> entry : attrMap.entrySet()) {
            i++;
            newAttrs[i] = entry.getKey();
            newValues[i] = entry.getValue();
            newReadOnly[i] = computeReadOnly(newSel, newAttrs[i]);
        }
        if (newSel != oldSel)
            this.selected = newSel;
        this.attrs = newAttrs;
        this.attrsView = UnmodifiableList.decorate(Arrays.asList(newAttrs));
        this.values = newValues;
        this.readOnly = newReadOnly;

        boolean listSame = oldAttrs != null && oldAttrs.length == newAttrs.length;
        if (listSame) {
            for (i = 0; i < oldAttrs.length; i++) {
                if (!oldAttrs[i].equals(newAttrs[i])) {
                    listSame = false;
                    break;
                }
            }
        }

        if (listSame) {
            for (i = 0; i < oldValues.length; i++) {
                Object oldVal = oldValues[i];
                Object newVal = newValues[i];
                boolean sameVals = oldVal == null ? newVal == null : oldVal.equals(newVal);
                if (!sameVals) {
                    @SuppressWarnings("unchecked")
                    Attribute<Object> attr = (Attribute<Object>) oldAttrs[i];
                    fireAttributeValueChanged(attr, newVal);
                }
            }
        } else {
            fireAttributeListChanged();
        }
    }
}

From source file:com.impetus.ankush.common.dao.impl.GenericDaoJpa.java

/**
 * Creates the disjunction normal query string.
 * /* ww  w. j  a v  a 2s.c o  m*/
 * @param orderedMaps
 *            the ordered maps
 * @return the string builder
 */
private StringBuilder createDisjunctionNormalQueryString(List<LinkedHashMap<String, Object>> orderedMaps) {
    List<String> andClauses = new ArrayList<String>(orderedMaps.size());
    int startIndex = 1;
    for (LinkedHashMap<String, Object> queryMap : orderedMaps) {
        andClauses.add(this.createAndClause(queryMap, startIndex));
        startIndex += queryMap.size();
    }
    String disjunction = new StringBuilder("(").append(StringUtils.join(andClauses, ") or (")).append(") ")
            .toString();

    StringBuilder builder = new StringBuilder(SELECT_OBJ_FROM).append(this.persistentClass.getName())
            .append(" obj where ").append(disjunction);
    return builder;
}