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

Introduction

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

Prototype

public static <T> int indexOf(Iterable<T> iterable, Predicate<? super T> predicate) 

Source Link

Document

Returns the index in iterable of the first element that satisfies the provided predicate , or -1 if the Iterable has no such elements.

Usage

From source file:co.freeside.betamax.tape.MemoryTape.java

private synchronized int findMatch(final Request request) {
    return Iterables.indexOf(interactions, new Predicate<RecordedInteraction>() {
        @Override/*from   w  w w .  ja  v  a2 s. c  o m*/
        public boolean apply(RecordedInteraction input) {
            return matchRule.isMatch(request, input.getRequest());
        }
    });
}

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From source file:org.sonar.server.debt.DebtModelOperations.java

@CheckForNull
private CharacteristicDto findCharacteristicToSwitchWith(final CharacteristicDto dto,
        final boolean moveUpOrDown, SqlSession session) {
    // characteristics should be sort by 'order'
    List<CharacteristicDto> rootCharacteristics = dbClient.debtCharacteristicDao()
            .selectEnabledRootCharacteristics(session);
    int currentPosition = Iterables.indexOf(rootCharacteristics, new Predicate<CharacteristicDto>() {
        @Override/* w  w  w.  j av a2 s  . c  o  m*/
        public boolean apply(@Nullable CharacteristicDto input) {
            return input != null && input.getKey().equals(dto.getKey());
        }
    });
    Integer nextPosition = moveUpOrDown ? (currentPosition > 0 ? currentPosition - 1 : null)
            : (currentPosition < rootCharacteristics.size() - 1 ? currentPosition + 1 : null);
    return nextPosition != null ? Iterables.get(rootCharacteristics, nextPosition) : null;
}

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From source file:org.polymap.core.data.ui.featuretable.DeferredFeatureContentProvider2.java

protected int doFindElement(Object[] elms, Object search) {
    assert search != null;
    if (search instanceof IFeatureTableElement && elms != null) {
        return Iterables.indexOf(Arrays.asList(elms), Predicates.equalTo(search));
    }// w  w  w.jav  a  2s . com
    return -1;
}

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From source file:com.microsoftopentechnologies.intellij.forms.TableForm.java

public TableForm() {
    final TableForm form = this;
    this.setResizable(false);
    this.setModal(true);
    this.setTitle("Create new table");
    this.setContentPane(mainPanel);

    createButton.setEnabled(false);//from   www  .  ja  v  a2  s  .  com

    tableNameTextField.addKeyListener(new KeyAdapter() {
        @Override
        public void keyTyped(KeyEvent keyEvent) {
            super.keyTyped(keyEvent);

            createButton.setEnabled(!tableNameTextField.getText().isEmpty());
        }
    });

    final PermissionItem[] tablePermissions = PermissionItem.getTablePermissions();

    insertPermisssionComboBox.setModel(new DefaultComboBoxModel(tablePermissions));
    deletePermissionComboBox.setModel(new DefaultComboBoxModel(tablePermissions));
    updatePermissionComboBox.setModel(new DefaultComboBoxModel(tablePermissions));
    readPermissionComboBox.setModel(new DefaultComboBoxModel(tablePermissions));

    cancelButton.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent actionEvent) {
            form.setVisible(false);
            form.dispose();
        }
    });

    createButton.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent actionEvent) {
            ApplicationManager.getApplication().invokeLater(new Runnable() {
                @Override
                public void run() {
                    try {
                        TablePermissions tablePermissions = new TablePermissions();

                        tablePermissions.setDelete(
                                ((PermissionItem) deletePermissionComboBox.getSelectedItem()).getType());
                        tablePermissions.setUpdate(
                                ((PermissionItem) updatePermissionComboBox.getSelectedItem()).getType());
                        tablePermissions
                                .setRead(((PermissionItem) readPermissionComboBox.getSelectedItem()).getType());
                        tablePermissions.setInsert(
                                ((PermissionItem) insertPermisssionComboBox.getSelectedItem()).getType());

                        final String tableName = tableNameTextField.getText().trim();

                        if (!tableName.matches("^[A-Za-z][A-Za-z0-9_]+")) {
                            JOptionPane.showMessageDialog(form,
                                    "Invalid table name. Table name must start with a letter, \n"
                                            + "contain only letters, numbers, and underscores.",
                                    "Error creating the table", JOptionPane.ERROR_MESSAGE);
                            return;
                        }

                        int tableNameIndex = -1;
                        if (existingTableNames != null) {
                            tableNameIndex = Iterables.indexOf(existingTableNames, new Predicate<String>() {
                                @Override
                                public boolean apply(String name) {
                                    return tableName.equalsIgnoreCase(name);
                                }
                            });
                        }

                        if (tableNameIndex != -1) {
                            JOptionPane.showMessageDialog(form,
                                    "Invalid table name. A table with that name already exists in this service.",
                                    "Error creating the table", JOptionPane.ERROR_MESSAGE);
                            return;
                        }

                        form.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));

                        if (editingTable == null) {
                            AzureRestAPIManager.getManager().createTable(subscriptionId, serviceName, tableName,
                                    tablePermissions);
                        } else {
                            AzureRestAPIManager.getManager().updateTable(subscriptionId, serviceName, tableName,
                                    tablePermissions);
                        }
                        if (afterSave != null)
                            afterSave.run();

                        form.setVisible(false);
                        form.dispose();
                        form.setCursor(Cursor.getDefaultCursor());

                    } catch (Throwable e) {
                        form.setCursor(Cursor.getDefaultCursor());
                        UIHelper.showException("Error creating table", e);
                    }

                }
            });
        }
    });
}

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From source file:com.microsoft.intellij.forms.TableForm.java

@Nullable
@Override//  w ww  . j  ava  2s  .c  om
protected ValidationInfo doValidate() {
    final String tableName = tableNameTextField.getText().trim();

    if (!tableName.matches("^[A-Za-z][A-Za-z0-9_]+")) {
        return new ValidationInfo("Invalid table name. Table name must start with a letter, \n"
                + "contain only letters, numbers, and underscores.", tableNameTextField);
    }

    int tableNameIndex = -1;
    if (existingTableNames != null) {
        tableNameIndex = Iterables.indexOf(existingTableNames, new Predicate<String>() {
            @Override
            public boolean apply(String name) {
                return tableName.equalsIgnoreCase(name);
            }
        });
    }

    if (tableNameIndex != -1) {
        return new ValidationInfo("Invalid table name. A table with that name already exists in this service.",
                tableNameTextField);
    }

    return null;
}

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From source file:swingn.ui.TableView.java

protected void parse(Element<?> cell) {
    Table.Row row = (Table.Row) cell.parent();
    int colIdx = Iterables.indexOf(row, Predicates.<Element<?>>equalTo(cell));
    int rowIdx = Iterables.indexOf(table.rows, Predicates.<Element<?>>equalTo(row));

    Renderers.Cell renderer = _renderers[colIdx];

    // TODO: should we catch exceptions here?
    Object value = renderer.parse(this, cell, rowIdx, colIdx);

    if (value == null) {
        // something went wrong, value couldn't be parsed
        // TODO: maybe refresh the cell here? show a warning box?
        return;/* w  ww  . j a v  a 2 s. c  o  m*/
    }

    ((TableModel.Editable) _model).setValueAt(value, rowIdx, modelColumnIndex(colIdx));
}

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From source file:brooklyn.location.docker.DockerContainerLocation.java

private void parseDockerCallback(String commandString) {
    List<String> tokens = DockerCallbacks.PARSER.splitToList(commandString);
    int callback = Iterables.indexOf(tokens, Predicates.equalTo(DockerCallbacks.DOCKER_HOST_CALLBACK));
    if (callback == -1) {
        LOG.warn("Could not find callback token: {}", commandString);
        throw new IllegalStateException("Cannot find callback token in command line");
    }/*from w w  w  .  j  a  va2s. co m*/
    String command = tokens.get(callback + 1);
    LOG.info("Executing callback for {}: {}", getOwner(), command);
    if (DockerCallbacks.COMMIT.equalsIgnoreCase(command)) {
        String containerId = getOwner().getContainerId();
        String imageName = getOwner().getAttribute(DockerContainer.IMAGE_NAME);
        String output = getOwner().getDockerHost()
                .runDockerCommandTimeout(format("commit %s %s", containerId, imageName), Duration.minutes(20));
        String imageId = DockerUtils.checkId(output);
        ((EntityLocal) getOwner().getRunningEntity()).setAttribute(DockerContainer.IMAGE_ID, imageId);
        ((EntityLocal) getOwner()).setAttribute(DockerContainer.IMAGE_ID, imageId);
        getOwner().getDockerHost().getDynamicLocation().markImage(imageName);
    } else if (DockerCallbacks.PUSH.equalsIgnoreCase(command)) {
        String imageName = getOwner().getAttribute(DockerContainer.IMAGE_NAME);
        getOwner().getDockerHost().runDockerCommand(format("push %s", imageName));
    } else if (DockerCallbacks.SUBNET_ADDRESS.equalsIgnoreCase(command)) {
        String address = getOwner().getAttribute(Attributes.SUBNET_ADDRESS);
        ((EntityLocal) getOwner().getRunningEntity()).setAttribute(Attributes.SUBNET_ADDRESS, address);
        ((EntityLocal) getOwner().getRunningEntity()).setAttribute(Attributes.SUBNET_HOSTNAME, address);
    } else {
        LOG.warn("Unknown Docker host command: {}", command);
    }
}

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From source file:com.linkedin.flashback.SceneAccessLayer.java

/**
 * find matched request from scene//from   ww  w  .ja va  2s .c o  m
 * @param request incoming request that we'd like match in existing scene
 * @return position of list of HttpExchanges from the scene. return -1 if no match found
 *
 * */
private int findMatchRequest(final RecordedHttpRequest request) {
    if (_scene.isSequential()) {
        List<RecordedHttpExchange> exchangeList = _scene.getRecordedHttpExchangeList();
        // In sequential playback mode, only test the request at the current sequence index
        if (_sequencePosition < exchangeList.size()
                && _matchRule.test(request, exchangeList.get(_sequencePosition).getRecordedHttpRequest())) {
            return _sequencePosition;
        }
        return -1;
    } else {
        return Iterables.indexOf(_scene.getRecordedHttpExchangeList(),
                input -> _matchRule.test(request, input.getRecordedHttpRequest()));
    }
}

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From source file:org.zanata.webtrans.server.rpc.GetTransUnitListHandler.java

private GetTransUnitListResult transformToTransUnits(GetTransUnitList action, HLocale hLocale,
        List<HTextFlow> textFlows, int targetOffset, int targetPage) {
    List<TransUnit> units = Lists.transform(textFlows,
            new HTextFlowToTransUnitFunction(hLocale, transUnitTransformer));
    int gotoRow = 0;
    if (action.getTargetTransUnitId() != null) {
        int row = Iterables.indexOf(units, new FindByTransUnitIdPredicate(action.getTargetTransUnitId()));
        if (row != -1) {
            gotoRow = row;//from  w  w w.  j  a v  a 2s .  c o m
        }
    }
    // stupid GWT RPC can't handle
    // com.google.common.collect.Lists$TransformingRandomAccessList
    return new GetTransUnitListResult(action.getDocumentId(), Lists.newArrayList(units), gotoRow, targetOffset,
            targetPage);
}

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From source file:com.publicuhc.pluginframework.routing.DefaultRouter.java

/**
 * On tab complete. The final arg is the one we want to match against, can be empty
 *///from   w w w.  j  av a2 s.c o m
@Override
public List<String> onTabComplete(CommandSender sender, Command command, String label, String[] args) {
    Preconditions.checkArgument(args.length > 0);
    List<String> tabCompleteList = Lists.newArrayList();

    List<String> route = Lists.newArrayList(args);

    //get the item to tab complete and remove it from the list
    String partial = route.get(route.size() - 1);
    route = route.subList(0, route.size() - 1);

    //check if already have any flags
    int index = Iterables.indexOf(route, new Predicate<String>() {
        @Override
        public boolean apply(String input) {
            return input.startsWith("-");
        }
    });

    //if there are any options remove everything past the first one
    if (index > -1) {
        route = route.subList(0, index);
    }

    //get all of the routes for the command
    Collection<CommandRoute> allRoutes = commands.get(command.getName());

    //all of the subroutes
    Collection<CommandRoute> subroutes = Collections2.filter(allRoutes, new SubroutePredicate(route));

    //exact matches
    Collection<CommandRoute> exacts = Collections2.filter(allRoutes, new ExactRouteMatchPredicate(route));

    for (CommandRoute r : exacts) {
        for (String key : r.getOptionDetails().recognizedOptions().keySet()) {
            if (!key.equals("[arguments]")) {
                tabCompleteList.add("-" + key);
            }
        }
    }

    for (CommandRoute r : subroutes) {
        //this should pass as the predicate makes sure there is a next arg
        String nextInSubroute = r.getStartsWith()[route.size()];
        tabCompleteList.add(nextInSubroute);
    }

    List<String> actualComplete = Lists.newArrayList();
    StringUtil.copyPartialMatches(partial, tabCompleteList, actualComplete);
    return actualComplete;
}

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