Example usage for com.google.common.collect Iterables toString

Introduction

In this page you can find the example usage for com.google.common.collect Iterables toString.

Prototype

public static String toString(Iterable<?> iterable)

Source Link

Document

Returns a string representation of iterable , with the format [e1, e2, ..., en] (that is, identical to java.util.Arrays Arrays .toString(Iterables.toArray(iterable)) ).

Usage

From source file:org.polymap.core.mapeditor.contextmenu.WmsFeatureInfoContribution.java

@Override
public IContextMenuContribution init(ContextMenuSite _site) {
    this.site = _site;

    setVisible(false);//from   w  w w. j  av a 2  s  . c o  m

    for (final ILayer layer : site.getMap().getLayers()) {
        if (layer.isVisible() && layer.getGeoResource().canResolve(WebMapServer.class)) {

            setVisible(true);

            UIJob job = new UIJob("GetFeatureInfo: " + layer.getLabel()) {
                protected void runWithException(IProgressMonitor monitor) throws Exception {
                    try {
                        IGeoResource geores = layer.getGeoResource();
                        WebMapServer wms = geores.resolve(WebMapServer.class, null);

                        WMSCapabilities caps = wms.getCapabilities();

                        // GetFeatureInfo supported?
                        if (caps.getRequest().getGetFeatureInfo() != null) {
                            List<String> formats = caps.getRequest().getGetFeatureInfo().getFormats();
                            log.info("Possible formats: " + layer.getLabel());
                            log.info("    " + Iterables.toString(formats));

                            String format = formats.contains("text/html") ? "text/html" : null;
                            format = format == null && formats.contains("text/plain") ? "text/plain" : format;
                            //                                format = format == null && formats.contains( "application/vnd.ogc.gml" ) ? "application/vnd.ogc.gml" : format;

                            // no format !?
                            if (format == null) {
                                log.warn(Messages.get("WmsFeatureInfoContribution_noFormat", layer.getLabel())
                                        + ", Formate: " + Iterables.toString(formats));
                                //                                    PolymapWorkbench.handleError( MapEditorPlugin.PLUGIN_ID, this, 
                                //                                            Messages.get( "WmsFeatureInfoContribution_noFormat", layer.getLabel() ), 
                                //                                            new Exception( "Formate: " + Iterables.toString( formats ) ) );
                            }
                            // rough check if any feature is covered
                            String plain = issueRequest(geores, format, false);
                            log.info("Plain: " + StringUtils.abbreviate(plain, 200));
                            if (plain.length() > 50) {
                                awaitAndFillMenuEntry(layer, geores, format);
                            }
                        }
                    } catch (Throwable e) {
                        log.warn("Unable to GetFeatureInfo of: " + layer.getLabel());
                        log.debug("", e);
                    }
                }
            };
            job.schedule();
        }
    }
    return this;
}

From source file:name.marcelomorales.siqisiqi.configuration.ConfigProvider.java

public Iterable<String> possibleConfigFilePositions() {

    // Filter out when APPDATA or HOME or anything else is missing
    final Multimap<String, String> applicableTemplates = Multimaps.filterKeys(TEMPLATES,
            new Predicate<String>() {

                @Override//from ww w .j  av a2 s .  co  m
                public boolean apply(@Nullable String input) {
                    return Strings.isNullOrEmpty(input) || !Strings.isNullOrEmpty(System.getenv(input));
                }
            });

    final Iterable<String> transform = Iterables.transform(applicableTemplates.entries(),
            new Function<Map.Entry<String, String>, String>() {

                @Override
                public String apply(Map.Entry<String, String> input) {
                    return MessageFormat.format(input.getValue(), System.getenv(input.getKey()), vendorName,
                            applicationName);
                }
            });

    if (LOGGER.isDebugEnabled()) {
        LOGGER.debug("Will check all these paths in order {}", Iterables.toString(transform));
    }

    return transform;
}

From source file:org.jclouds.aliyun.ecs.domain.options.TagOptions.java

private void validateInput(final String input, int maxLength) {
    checkNotNull(input);/*from ww  w.j a  va  2 s  .  c o m*/
    checkState(input.length() <= maxLength, String.format("input must be <= %d chars", maxLength));
    checkState(!Iterables.any(FORBIDDEN_PREFIX, new Predicate<String>() {
        @Override
        public boolean apply(String forbiddenPrefix) {
            return input.startsWith(forbiddenPrefix);
        }
    }), input + " cannot starts with any of " + Iterables.toString(FORBIDDEN_PREFIX));
}

From source file:com.palantir.common.collect.IterableUtils.java

public static <T> Iterable<T> mergeIterables(final Iterable<? extends T> one, final Iterable<? extends T> two,
        final Comparator<? super T> ordering, final Function<? super Pair<T, T>, ? extends T> mergeFunction) {
    Preconditions.checkNotNull(one);//from   ww  w.  j  a  va2s . co  m
    Preconditions.checkNotNull(two);
    Preconditions.checkNotNull(mergeFunction);
    Preconditions.checkNotNull(ordering);
    return new Iterable<T>() {
        @Override
        public Iterator<T> iterator() {
            return IteratorUtils.mergeIterators(one.iterator(), two.iterator(), ordering, mergeFunction);
        }

        @Override
        public String toString() {
            return Iterables.toString(this);
        }
    };
}

From source file:eu.interedition.collatex.neo4j.Neo4jVariantGraphVertex.java

@Override
public String toString() {
    return Iterables.toString(tokens());
}

From source file:com.google.devtools.build.lib.skyframe.ConfiguredTargetValue.java

@Override
public String toString() {
    return "ConfiguredTargetValue: " + configuredTarget + ", actions: "
            + (configuredTarget == null ? null : Iterables.toString(getActions()));
}

From source file:org.impressivecode.depress.its.ITSInputTransformer.java

@Override
public InputTransformer<ITSDataType> validate() throws InvalidSettingsException {
    checkNotNull(this.minimalTableSpec, "Minimal DataTableSpec hat to be set");
    checkNotNull(this.inputTableSpec, "Input DataTableSpec hat to be set");

    Set<String> missing = DataTableSpecUtils.findMissingColumnSubset(this.inputTableSpec,
            this.minimalTableSpec);
    if (!missing.isEmpty()) {
        throw new InvalidSettingsException("History data table does not contain required columns. Missing: "
                + Iterables.toString(missing));
    }//  w w  w  . j av  a 2s  . com
    return this;
}

From source file:com.palantir.common.collect.IterableUtils.java

public static <T> Iterable<T> transformIterator(final Iterable<T> it,
        final Function<Iterator<T>, Iterator<T>> f) {
    return new Iterable<T>() {
        @Override/*w w w  . ja  va2  s .co m*/
        public Iterator<T> iterator() {
            return f.apply(it.iterator());
        }

        @Override
        public String toString() {
            return Iterables.toString(this);
        }
    };
}

From source file:jflowmap.FlowMapGraph.java

/**
 * This constructor is intended to be used when the stats have to be
 * induced and not calculated (for instance, in case when a global mapping over
 * a number of flow maps for small multiples must be used).
 * Otherwise, use {@link #FlowMapGraph(Graph, FlowMapAttrSpec)}.
 *///from   w w  w.  j  a v  a2s .  c o  m
public FlowMapGraph(Graph graph, FlowMapAttrSpec attrSpec, FlowMapStats stats) {
    attrSpec.checkValidityFor(graph);
    this.graph = graph;
    this.attrSpec = attrSpec;
    //    List<String> weightAttrs = Lists.newArrayList(attrSpec.getEdgeWeightAttrNames());
    //    Collections.sort(weightAttrs);

    List<String> weightAttrs = attrSpec.getFlowWeightAttrs();
    if (weightAttrs.size() == 0) {
        throw new IllegalArgumentException("FlowMapGraph must have at least one weight attr. "
                + "Available columns: " + Iterables.toString(Tables.columns(graph.getEdgeTable())));
    }

    logger.info("Creating FlowMapGraph '" + getGraphId(graph) + "' with " + graph.getNodeTable().getRowCount()
            + " nodes" + ", " + graph.getEdgeTable().getRowCount() + " flows" + ", and " + weightAttrs.size()
            + " flow weight attrs");

    if (logger.isDebugEnabled()) {
        logger.debug("FlowMapGraph flow weight attrs: " + weightAttrs);
    }

    if (stats == null) {
        //stats = EdgeListFlowMapStats.createFor(edges(), attrSpec);
        stats = MultiFlowMapStats.createFor(this);
        logger.info("Flow weight stats: " + stats.getEdgeWeightStats());
    }
    this.stats = stats;
}

From source file:eu.numberfour.n4js.ui.workingsets.ProjectNameFilterAwareWorkingSetManager.java

@Override
protected List<WorkingSet> initializeWorkingSets() {
    checkState(orderedWorkingSetFilters.size() == orderedWorkingSetIds.size(),
            "Expected same number of working set names as working set filters." + "\nNames were: "
                    + Iterables.toString(orderedWorkingSetIds) + "\nFilters were: "
                    + Iterables.toString(orderedWorkingSetFilters));

    if (orderedWorkingSetFilters.isEmpty()) {
        orderedWorkingSetFilters.add(OTHERS_WORKING_SET_ID);
        orderedWorkingSetIds.add(OTHERS_WORKING_SET_ID);
    }//from   w w w . j a  v a 2s.  com

    final int size = orderedWorkingSetFilters.size();
    final WorkingSet[] workingSets = new WorkingSet[size];
    for (int i = 0; i < size; i++) {
        final String regex = orderedWorkingSetFilters.get(i);
        final String name = orderedWorkingSetIds.get(i);
        workingSets[i] = new ProjectNameFilterWorkingSet(Pattern.compile(regex), name, this);
    }

    return Arrays.asList(workingSets);
}