private String getTokenQueryDslString(String tenantId, String query) {
    """
	Builds ES query to grab tokens corresponding to the given query glob.
	For a given query foo.bar.*, we would like to grab all the tokens with
	parent as foo.bar
	
	Sample ES query for a query glob = foo.bar.*:
	
	"query": {
	"bool" : {
	"must" : [
	{ "term": {  "tenantId": "<tenantId>" }},
	{ "term": {  "parent": "foo.bar" }}
	]
	}
	}
	
	@param tenantId
	@param query
	@return
    """
        String[] queryTokens = query.split(Locator.METRIC_TOKEN_SEPARATOR_REGEX);
        String lastToken = queryTokens[queryTokens.length - 1];

        /**
         * Builds parent part of the query for the given input query glob tokens.
         * For a given query foo.bar.*, parent part is foo.bar
         *
         * For example:
         *
         *  For query = foo.bar.*
         *          { "term": {  "parent": "foo.bar" }}
         *
         *  For query = foo.*.*
         *          { "regexp": {  "parent": "foo.[^.]+" }}
         *
         *  For query = foo.b*.*
         *          { "regexp": {  "parent": "foo.b[^.]*" }}
         */

        String parentString = getParentString(queryTokens);
        String tenantIdTermQueryString = getTermQueryString(ESFieldLabel.tenantId.name(), tenantId);
        List<String> mustNodes = new ArrayList<>();
        mustNodes.add(tenantIdTermQueryString);
        mustNodes.add(parentString);

        // For example: if query=foo.bar.*, we can just get every token for the parent=foo.bar
        // but if query=foo.bar.b*, we want to add the token part of the query for "b*"
        if (!lastToken.equals("*")) {

            String tokenQString;

            GlobPattern pattern = new GlobPattern(lastToken);

            if (pattern.hasWildcard()) {
                String compiledString = pattern.compiled().toString();
                tokenQString = getRegexpQueryString(ESFieldLabel.token.name(), compiledString);
            } else {
                tokenQString = getTermQueryString(ESFieldLabel.token.name(), lastToken);
            }

            mustNodes.add(tokenQString);
        }

        String mustQueryString = getMustQueryString(mustNodes);
        String boolQueryString = getBoolQueryString(mustQueryString);
        // replace one '\' char with two '\\'
        boolQueryString = boolQueryString.replaceAll("\\\\", "\\\\\\\\");

        return boolQueryString;
    }
private String getTokenQueryDslString(String tenantId, String query) {
        String[] queryTokens = query.split(Locator.METRIC_TOKEN_SEPARATOR_REGEX);
        String lastToken = queryTokens[queryTokens.length - 1];

        /**
         * Builds parent part of the query for the given input query glob tokens.
         * For a given query foo.bar.*, parent part is foo.bar
         *
         * For example:
         *
         *  For query = foo.bar.*
         *          { "term": {  "parent": "foo.bar" }}
         *
         *  For query = foo.*.*
         *          { "regexp": {  "parent": "foo.[^.]+" }}
         *
         *  For query = foo.b*.*
         *          { "regexp": {  "parent": "foo.b[^.]*" }}
         */

        String parentString = getParentString(queryTokens);
        String tenantIdTermQueryString = getTermQueryString(ESFieldLabel.tenantId.name(), tenantId);
        List<String> mustNodes = new ArrayList<>();
        mustNodes.add(tenantIdTermQueryString);
        mustNodes.add(parentString);

        // For example: if query=foo.bar.*, we can just get every token for the parent=foo.bar
        // but if query=foo.bar.b*, we want to add the token part of the query for "b*"
        if (!lastToken.equals("*")) {

            String tokenQString;

            GlobPattern pattern = new GlobPattern(lastToken);

            if (pattern.hasWildcard()) {
                String compiledString = pattern.compiled().toString();
                tokenQString = getRegexpQueryString(ESFieldLabel.token.name(), compiledString);
            } else {
                tokenQString = getTermQueryString(ESFieldLabel.token.name(), lastToken);
            }

            mustNodes.add(tokenQString);
        }

        String mustQueryString = getMustQueryString(mustNodes);
        String boolQueryString = getBoolQueryString(mustQueryString);
        // replace one '\' char with two '\\'
        boolQueryString = boolQueryString.replaceAll("\\\\", "\\\\\\\\");

        return boolQueryString;
    }
private String getTokenQueryDslString ( String tenantId , String query ) { String [ ] queryTokens = query . split ( Locator . METRIC_TOKEN_SEPARATOR_REGEX ) ; String lastToken = queryTokens [ queryTokens . length - 1 ] ; /**
         * Builds parent part of the query for the given input query glob tokens.
         * For a given query foo.bar.*, parent part is foo.bar
         *
         * For example:
         *
         *  For query = foo.bar.*
         *          { "term": {  "parent": "foo.bar" }}
         *
         *  For query = foo.*.*
         *          { "regexp": {  "parent": "foo.[^.]+" }}
         *
         *  For query = foo.b*.*
         *          { "regexp": {  "parent": "foo.b[^.]*" }}
         */ String parentString = getParentString ( queryTokens ) ; String tenantIdTermQueryString = getTermQueryString ( ESFieldLabel . tenantId . name ( ) , tenantId ) ; List < String > mustNodes = new ArrayList <> ( ) ; mustNodes . add ( tenantIdTermQueryString ) ; mustNodes . add ( parentString ) ; // For example: if query=foo.bar.*, we can just get every token for the parent=foo.bar // but if query=foo.bar.b*, we want to add the token part of the query for "b*" if ( ! lastToken . equals ( "*" ) ) { String tokenQString ; GlobPattern pattern = new GlobPattern ( lastToken ) ; if ( pattern . hasWildcard ( ) ) { String compiledString = pattern . compiled ( ) . toString ( ) ; tokenQString = getRegexpQueryString ( ESFieldLabel . token . name ( ) , compiledString ) ; } else { tokenQString = getTermQueryString ( ESFieldLabel . token . name ( ) , lastToken ) ; } mustNodes . add ( tokenQString ) ; } String mustQueryString = getMustQueryString ( mustNodes ) ; String boolQueryString = getBoolQueryString ( mustQueryString ) ; // replace one '\' char with two '\\' boolQueryString = boolQueryString . replaceAll ( "\\\\" , "\\\\\\\\" ) ; return boolQueryString ; }
Builds ES query to grab tokens corresponding to the given query glob.
For a given query foo.bar.*, we would like to grab all the tokens with
parent as foo.bar

Sample ES query for a query glob = foo.bar.*:

"query": {
"bool" : {
"must" : [
{ "term": {  "tenantId": "<tenantId>" }},
{ "term": {  "parent": "foo.bar" }}
]
}
}

@param tenantId
@param query
@return
Builds ES query to grab tokens corresponding to the given query glob . For a given query foo . bar . * we would like to grab all the tokens with parent as foo . bar