Example usage for java.lang StringBuilder insert

Introduction

In this page you can find the example usage for java.lang StringBuilder insert.

Prototype

@Override
public StringBuilder insert(int offset, double d) 

Source Link

Usage

From source file:by.heap.remark.convert.TextCleaner.java

/**
 * Configures the basic escapes based on the configured options.
 * @param options Options that will affect what is escaped.
 *//*from   w  ww .  jav  a2  s  .co  m*/
private void setupEscapes(Options options) {
    escapes = new ArrayList<Escape>();

    // confusingly, this replaces single backslashes with double backslashes.
    // Man, I miss Groovy's slashy strings in these moments...
    escapes.add(new Escape("\\\\", "\\\\\\\\"));

    // creates an set of characters that are universally escaped.
    // these characters are wrapped in \Q...\E to ensure they aren't treated as special characters.
    StringBuilder chars = new StringBuilder("([\\Q`*_{}[]#");
    if (options.tables.isConvertedToText() && !options.tables.isRenderedAsCode()) {
        chars.append('|');
    }
    chars.append("\\E])");
    escapes.add(new Escape(chars.toString(), "\\\\$1"));

    // finally, escape certain characters only if they are leading characters
    StringBuilder leadingChars = new StringBuilder("^( ?+)([\\Q-+");
    if (options.definitionLists) {
        leadingChars.append(':');
    }
    leadingChars.append("\\E])");
    escapes.add(new Escape(leadingChars.toString(), "$1\\\\$2"));

    // setup the leading character reverser
    // this is a bit of a hack to undo leading character escapes.
    unescapeLeadingChars = Pattern.compile(leadingChars.insert(6, "\\\\").toString());
}

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From source file:com.edgenius.wiki.render.GroupProcessor.java

/**
 * Insert a group key as macro parameter
 * @param start /*from  w  w  w.  j  a v a 2s  . com*/
 * @param sb
 */
public void insertGroupKey(int start, StringBuilder sb) {
    Macro macro = childrenMap.get(start);
    if (macro == null) {
        AuditLogger.error("Unable to find macro in position");
        return;
    }

    int sep;

    String first = ":";
    String last = "";
    for (sep = start; sep < sb.length(); sep++) {
        char c = sb.charAt(sep);
        if (c == '}') {
            break;
        }
        if (c == ' ')
            continue;
        if (c == ':') {
            sep++;
            first = "";
            last = "|";
            break;
        }
    }
    //insert after macro name, such as "{table" and the space after macro name will be next char of insertion.
    sb.insert(sep, first + Macro.GROUP_KEY + "=" + getGroupKey(start) + last);
}

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From source file:de.axelfaust.alfresco.nashorn.repo.loaders.AlfrescoClasspathURLStreamHandler.java

protected List<String> getOrCreatePrecedenceChain(final String script, final boolean allowExtension) {
    final Pair<String, Boolean> key = new Pair<String, Boolean>(script, Boolean.valueOf(allowExtension));
    List<String> precendenceChain = this.precedenceChainByScript.get(key);
    if (precendenceChain == null) {
        precendenceChain = new ArrayList<String>();
        this.precedenceChainByScript.put(key, precendenceChain);

        if (script.endsWith(".js") || script.endsWith(".nashornjs")) {
            precendenceChain.add(script);
        } else {/*www . j  ava 2  s  .  co m*/
            final StringBuilder pathBuilder = new StringBuilder(script);

            final int basePathLength = this.basePath != null ? this.basePath.trim().length() : 0;
            final int extensionPathLength = allowExtension && this.extensionPath != null
                    ? this.extensionPath.trim().length()
                    : 0;

            for (final String suffix : SUFFIX_PRECEDENCE_LIST) {
                if (suffix != null) {
                    pathBuilder.append(suffix);
                }

                if (extensionPathLength > 0) {
                    if (basePathLength > 0) {
                        pathBuilder.insert(basePathLength, '/');
                        pathBuilder.insert(basePathLength + 1, this.extensionPath);
                    } else {
                        pathBuilder.insert(0, this.extensionPath);
                        pathBuilder.insert(extensionPathLength, '/');
                    }

                    precendenceChain.add(pathBuilder.toString());

                    if (basePathLength > 0) {
                        pathBuilder.delete(basePathLength, basePathLength + extensionPathLength + 1);
                    } else {
                        pathBuilder.delete(0, extensionPathLength + 1);
                    }
                }

                precendenceChain.add(pathBuilder.toString());

                if (suffix != null) {
                    pathBuilder.delete(pathBuilder.length() - suffix.length(), pathBuilder.length());
                }
            }
        }
    }
    return precendenceChain;
}

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From source file:com.mediaworx.intellij.opencmsplugin.sync.SyncJob.java

private void doDeleteFromVfs(SyncEntity entity) {
    StringBuilder confirmation = new StringBuilder("DELETE ").append(entity.getVfsPath())
            .append(" (not in the RFS) - ");
    if (adapter.deleteResource(entity.getVfsPath())) {
        confirmation.append(" SUCCESS");
        console.info(confirmation.toString());
    } else {/*ww  w  .ja va  2  s.c o  m*/
        confirmation.insert(0, "ERROR: ");
        confirmation.append(" FAILED!");
        console.error(confirmation.toString());
    }
}

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From source file:com.redhat.rhn.frontend.taglibs.list.SelectableColumnTag.java

private String getIgnorableParentIds() {
    ListTag parent = (ListTag) BodyTagSupport.findAncestorWithClass(this, ListTag.class);
    if (!parent.isParentAnElement()) {
        StringBuilder buf = new StringBuilder();
        for (Object current : parent.getPageData()) {
            if (RhnListTagFunctions.isExpandable(current)) {
                if (buf.length() > 0) {
                    buf.append(",");
                }/*from   w w w .  java 2s . com*/
                buf.append("'");
                buf.append(makeCheckboxId(listName, ListTagHelper.getObjectId(current)));
                buf.append("'");
            }
        }
        buf.insert(0, "[");
        buf.append("]");
        return buf.toString();
    }
    return "[]";
}

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From source file:cz.lbenda.dataman.db.sql.SQLEditorController.java

/** Return text which will be executed.
 * @param onCaretPosition return executed text on caret position */
public String[] getExecutedText(boolean onCaretPosition) {
    CodeArea codeArea = textEditor.getCodeArea();
    String text = textEditor.getSelectedText();
    if (text == null || "".equals(text)) {
        text = textEditor.getText();//from  ww w  .  j  a va 2 s  .  c  o m
        if (onCaretPosition) {
            int caretPosition = codeArea.caretPositionProperty().getValue();
            String bf = "", af = "";
            if (caretPosition > 0) {
                bf = text.substring(0, caretPosition);
            }
            if (caretPosition < text.length()) {
                af = text.substring(caretPosition, text.length());
            }
            String[] bfs = bf.split("\n");
            String[] afs = af.split("\n");
            StringBuilder sb = new StringBuilder();
            boolean rowStart = caretPosition == 0 || bf.charAt(bf.length() - 1) == '\n';

            boolean skipBf = caretPosition == 0;
            if (!skipBf && rowStart) {
                int prevRecord = bf.substring(0, bf.length() - 1).lastIndexOf("\n");
                if (prevRecord >= 0) {
                    skipBf = StringUtils.isBlank(bf.substring(prevRecord, bf.length() - 1));
                }
            }
            if (!skipBf) {
                for (int i = bfs.length - 1; i >= 0 && StringUtils.isNoneBlank(bfs[i]); i--) {
                    if (i == bfs.length - 1 && !rowStart) {
                        sb.insert(0, bfs[i]);
                    } else {
                        sb.insert(0, bfs[i] + "\n");
                    }
                }
            }
            for (int i = 0; i < afs.length && StringUtils.isNoneBlank(afs[i]); i++) {
                sb.append(afs[i]).append("\n");
            }
            text = sb.toString();
        }
    }
    return SQLSExecutor.splitSQLS(text);
}

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From source file:com.splicemachine.db.impl.sql.compile.QueryTreeNode.java

/**
 * Format a node that has been converted to a String for printing
 * as part of a tree.  This method indents the String to the given
 * depth by inserting tabs at the beginning of the string, and also
 * after every newline.// w  w w.  j  ava  2  s.c  o m
 *
 * @param nodeString The node formatted as a String
 * @param depth      The depth to indent the given node
 * @return The node String reformatted with tab indentation
 */

public static String formatNodeString(String nodeString, int depth) {
    if (SanityManager.DEBUG) {
        StringBuilder nodeStringBuffer = new StringBuilder(nodeString);
        int pos;
        char c;
        char[] indent = new char[depth];

        /*
           ** Form an array of tab characters for indentation.
        */
        while (depth > 0) {
            indent[depth - 1] = '\t';
            depth--;
        }

        /* Indent the beginning of the string */
        nodeStringBuffer.insert(0, indent);

        /*
        ** Look for newline characters, except for the last character.
        ** We don't want to indent after the last newline.
        */
        for (pos = 0; pos < nodeStringBuffer.length() - 1; pos++) {
            c = nodeStringBuffer.charAt(pos);
            if (c == '\n') {
                /* Indent again after each newline */
                nodeStringBuffer.insert(pos + 1, indent);
            }
        }

        return nodeStringBuffer.toString();
    } else {
        return "";
    }
}

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From source file:Heuristics.TermLevelHeuristics.java

public boolean isQuestionMarkAtEndOfStatus(String status) {
    List<String> terms = new ArrayList();
    Collections.addAll(terms, status.split(" "));
    StringBuilder sb = new StringBuilder();
    boolean cleanEnd = false;
    ListIterator<String> termsIterator = terms.listIterator(terms.size());
    while (termsIterator.hasPrevious() & !cleanEnd) {
        String string = termsIterator.previous();
        if (!cleanEnd && (string.contains("/") || string.startsWith("#") || string.startsWith("@")
                || string.equals("\\|") || string.equals("") || string.contains("via")
                || string.equals("..."))) {
            continue;
        } else {/*from w w w  .  ja  v a  2 s  . c  o  m*/
            cleanEnd = true;
        }
        sb.insert(0, string);
    }
    status = sb.toString().trim();
    if (status.length() == 0) {
        return false;
    } else {
        return ("?".equals(String.valueOf(status.charAt(status.length() - 1)))) ? true : false;
    }
}

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From source file:com.mediaworx.intellij.opencmsplugin.sync.SyncJob.java

private void doDeleteFromRfs(SyncEntity entity) {
    StringBuilder confirmation = new StringBuilder("DELETE ").append(entity.getVfsPath()).append(" from ")
            .append(entity.getOcmsModule().getLocalVfsRoot()).append(" (not in the VFS) - ");
    File rfsFile = entity.getFile();
    if (FileUtils.deleteQuietly(rfsFile)) {
        confirmation.append(" SUCCESS");
        console.info(confirmation.toString());
    } else {//from  w  w  w . j  a  v  a 2  s  .  c  o m
        confirmation.insert(0, "ERROR: ");
        confirmation.append(" FAILED!");
        console.error(confirmation.toString());
    }
}

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From source file:com.nway.spring.jdbc.SqlExecutor.java

/**
 *
 * @param sql/*from  w w  w . ja v  a 2 s  .  co m*/
 *            SQL
 * @return
 */
private String buildPaginationCountSql(String sql) {

    StringBuilder countSql = new StringBuilder(sql);

    if (SQL_ORDER_BY_PATTERN.matcher(countSql).matches()) {

        countSql.delete(countSql.lastIndexOf(" ORDER "), countSql.length());
    }

    int firstFromIndex = firstFromIndex(sql, 0);

    String selectedColumns = countSql.substring(0, firstFromIndex + 1);

    if (selectedColumns.indexOf(" DISTINCT ") == -1 && !SQL_TOP_PATTERN.matcher(selectedColumns).matches()) {

        countSql = countSql.delete(0, firstFromIndex).insert(0, "SELECT COUNT(1)");
    } else {

        countSql.insert(0, "SELECT COUNT(1) FROM (").append(')');
    }

    return countSql.toString();
}

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