com.ibm.lpex.java
Class JavaSqlParser

java.lang.Object
  com.ibm.lpex.core.LpexCommonParser
      com.ibm.lpex.java.JavaParser
          com.ibm.lpex.java.JavaSqlParser

All Implemented Interfaces:

LpexConstants, LpexParser

public class JavaSqlParser
extends JavaParser

Document parser for Java with embedded SQL.

Action added by this parser: sql for a selective view of the embedded SQL statements.

Field Summary

Fields inherited from class com.ibm.lpex.core.LpexCommonParser

ATTRIBUTES_COMMENT, ATTRIBUTES_COMMENT_KEYWORD, ATTRIBUTES_COMMENT1, ATTRIBUTES_DEFAULT, ATTRIBUTES_DIRECTIVE, ATTRIBUTES_ERROR, ATTRIBUTES_ERROR1, ATTRIBUTES_KEYWORD, ATTRIBUTES_KEYWORD1, ATTRIBUTES_LIBRARY, ATTRIBUTES_NONSOURCE, ATTRIBUTES_NUMERAL, ATTRIBUTES_STRING, ATTRIBUTES_STRING1, BACKGROUND_COLOR, CLASS_MESSAGE, LANGUAGE_CCPP, LANGUAGE_CICS, LANGUAGE_CL, LANGUAGE_COBOL, LANGUAGE_COBOL400, LANGUAGE_COBOLILE, LANGUAGE_DDS, LANGUAGE_DLI, LANGUAGE_FORTRAN, LANGUAGE_HLASM, LANGUAGE_HTML, LANGUAGE_JAVA, LANGUAGE_JCL, LANGUAGE_LISP, LANGUAGE_PERL, LANGUAGE_PLI, LANGUAGE_REXX, LANGUAGE_RPG, LANGUAGE_RPGLEFIXED, LANGUAGE_RPGLEFREE, LANGUAGE_SABRETALK, LANGUAGE_SQL, LANGUAGE_XMI, LANGUAGE_XML, LANGUAGE_XSL, LEXER_RC_END, LEXER_RC_EOF, LEXER_RC_MORE, LEXER_RC_OK, POPUP_END, POPUP_FILTERVIEW, POPUP_SOURCE, POPUP_TOP, PROTOKEY_EMPTY, STYLE_MESSAGE, STYLE_NAME, view

Fields inherited from interface com.ibm.lpex.core.LpexConstants

HELP_COMMAND_MAP, LPEX_VERSION, MSG_POPUP_COMMENT, MSG_POPUP_ERRORS, MSG_POPUP_EXCLUDESELECTION, MSG_POPUP_FILTERVIEWMENU, MSG_POPUP_INSERTMENU, MSG_POPUP_SELECTEDMENU, MSG_POPUP_SHOWALL, MSG_POPUP_SOURCEMENU, MSG_POPUP_TASKS, MSG_POPUP_UNCOMMENT, PARSE_PENDING_CHANGE_MASK, PARSE_PENDING_INSERT_MASK, PARSE_PENDING_NEXT_DELETED_MASK, PARSE_PENDING_NEXT_SHOW_DELETED_MASK, PARSE_PENDING_PREV_DELETED_MASK, PARSE_PENDING_PREV_SHOW_DELETED_MASK, PARSE_PENDING_UNDO_MASK, PLATFORM_AWT, PLATFORM_SWT, PLATFORM_SWT_KEY, SHOW_ALL, SHOW_DOCUMENT, SHOW_NONE, SHOW_VIEW, STATUS_FIELDS_NOINSERT, STATUS_FIELDS_TRUNCATE, STATUS_FILE_ERRORREADING, STATUS_FILE_INCORRECTENCODING, STATUS_FILE_NOTFOUND, STATUS_FINDTEXT_INVALIDPATTERN, STATUS_FINDTEXT_NOTFOUND, STATUS_FINDTEXT_ONLYOCCURRENCE, STATUS_FINDTEXT_READONLY, STATUS_FINDTEXT_WRAPPED, STATUS_LOCATE_NOSEQUENCETEXT, STATUS_LOCATE_NOTFOUND, STATUS_LOCATE_WRAPPED, STATUS_SAVE_CANCELLED, STATUS_SAVE_FAILED, STATUS_TEXTLIMIT_ENFORCED, STATUS_TEXTLIMIT_OVERFLOW, STATUS_UNDO_NOTHINGUNDONE

Constructor Summary

JavaSqlParser(LpexView lpexView)
Constructor.

Method Summary

protected String	getPopupItems(int popupLocation) Extended to return this parser's contribution to the popup.
String	getProperty(String key) Extended to return "sample.sql" rather than "sample" for the preview window of the styles preference page.
protected SqlLexer	getSqlLexer(LpexCharStream stream) Returns the SqlLexer.
protected void	initParser() Extended to define the Filter view submenu editor action sql.
protected void	setStyleAttributes() Extended to define SQL-specific additional style attributes.

Methods inherited from class com.ibm.lpex.java.JavaParser

addErrorMessage, delete, document, expandProtoKeyword, getCommentStyleCharacters, getLanguage, getLanguage, getPopupItem, getProfile, isTokenDelimiter, isWordCharacter, join, openLine, parseAll, parseElement, propertySet, setLexer, split, splitLine, trace

Methods inherited from class com.ibm.lpex.core.LpexCommonParser

addDocumentMessage, addMessage, addMessage, addMessage, blockMarkWord, copyDocumentMessages, cursorIndent, defineFilterAction, defineFilterAction, getInstallStyleAttributes, getLshToken, getStyleName, getStyles, getTextIndent, getToken, getTokenLocation, indentText, indentText, indentText, isDebuggable, isPrimaryParser, lineComment, lpexView, matchToken, newLine, parse, removeDocumentMessages, removeMessages, removeMessages, resetParser, setProperty, setStyle, styleString, terminateParser, tokenBegin, tokenEnd, totalParse

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JavaSqlParser

public JavaSqlParser(LpexView lpexView)

Constructor.

Method Detail

initParser

protected void initParser()

Extended to define the Filter view submenu editor action sql.

Overrides:

initParser in class JavaParser

See Also:

Life cycle

getPopupItems

protected String getPopupItems(int popupLocation)

Extended to return this parser's contribution to the popup. This parser changes the contribution to the Filter view submenu (Methods, Logic outline, Embedded SQL, Errors, Tasks).

Overrides:

getPopupItems in class JavaParser

Parameters:

popupLocation - the location on the pop-up menu of the items requested, one of:
LpexCommonParser.POPUP_TOP, LpexCommonParser.POPUP_FILTERVIEW, LpexCommonParser.POPUP_SOURCE, LpexCommonParser.POPUP_END

Returns:

this parser's contribution to the pop-up menu, or
null if none

See Also:

LpexCommonParser.defineFilterAction(java.lang.String, java.lang.String)

setStyleAttributes

protected void setStyleAttributes()

Extended to define SQL-specific additional style attributes. One style character is added: 'f' (SQL built-in function).

Overrides:

setStyleAttributes in class JavaParser

getProperty

public String getProperty(String key)

Extended to return "sample.sql" rather than "sample" for the preview window of the styles preference page.

Specified by:

getProperty in interface LpexParser

Overrides:

getProperty in class JavaParser

Parameters:

key - property name, for example, "proto.doc" for this parser's expansion of the keyword "doc" by the proto action, or "view.proto.doc" for this property as defined in the current view's instance of the parser

See Also:

LpexCommonParser.getLanguage(), LpexCommonParser.getProfile(), Parser properties

getSqlLexer

protected SqlLexer getSqlLexer(LpexCharStream stream)

Returns the SqlLexer. This method constructs and returns an SqlLexer object for parsing Java embedded SQL statements.

Overrides:

getSqlLexer in class JavaParser

Parameters:

stream - input character stream for the SQL lexer