A Webcockpit configuration. The web application context data. Output to META-INF/context.xml for Tomcat. A JNDI datasource specification. Individual name, value parameters. Typical parameter names for JDBC datasources include: url username password driverClassName maxIdle maxActive maxWait Value corresponding to the parameter name. The name under which the datasource is found in JNDI. Descriptive text relating to the JNDI datasource. use CDATA to add content to the web.xml, i.e. security context setting. use CDATA to add content to the context.xml, i.e. reource links and realms Descriptive text naming the Web Application. Root of the Web Application is found at http://$host:$port/$path. Sql queries are globally known in webcockpit and used by page items. Sql containing '?' as a placeholder for bind variables. Bind variable values are determined by item links, and are bound into the sql at execution time. The unique name of the bind variable. The default value of a bind variable, if none is provided at runtime via page request parameters. Unique name of the query. Referenced as a data producer by charts and tables. Optional if there is only one datasource defined in the context. Must correspond to a datasource id defined in the webcockpit context. The query types 'category', 'pie', 'timeseries' and 'xy' can be used by charts and tables. Check the chart type to determine which query type is required. The 'table' query type is only used by tables. A named chart coloring scheme which can be referenced by charts to determine the colors and fonts of chart properties. The color for the series number, i.e. #000000 for black, #FFFFFF for white The chart property to which the color applies. For usage = series, the series specifies the number of the series ( 0 .. max ) For chart properties which refer to lines, this defines the line style. Default for axiscrosshair and gridline is dotted. Default for all other usages is plain. For chart properties relating to lines, this specifies the line width. Default 1.0. Font description for chart text. The font name is the element text, i.e. Arial, Verdana, Courier New etc. The chart property to which the font setting applies. Whether the font is bold or not. Whether the font is italic or not. Font size in points. The name of the look and feel referenced by charts A webcockpit page contains any number of items and is linked to a HTML template An item is a chart and/or a table which itself can link to other pages. A Cewolf specification of a JFreeChart extended with item linking. Descriptions copied from http://cewolf.sourceforge.net/ Background color possibilities. Fills the chart area with a fixed color. The color to be used to fill the parent tag's area. The color definition is compatible with the HTML one. E.g. black is '#000000' and red is '#FF0000'. However it is possible to append two hex numbers for the alpha channel. Thus '#FF000080' is red with alpha blending of 50%. The texturepaint tag provides a way to fill the chart with a texture that is specified as an image. The texture is anchored to the upper left corner of the chart. Image fo the texture. The value of this attribute is the filename of a graphics file relative to the web application's root directory (e.g. /WEB-INF/img/bg.jpg). The image must be loadable by the default java.awt.Toolkit of the servlet container's JVM. The width of the texture. The height of the texture. The gradientpaint tag provides a way to fill a shape with a linear color gradient pattern. If Point P1 with Color C1 and Point P2 with Color C2 are specified in user space, the Color on the P1, P2 connecting line is proportionally changed from C1 to C2. Any point P not on the extended P1, P2 connecting line has the color of the point P' that is the perpendicular projection of P on the extended P1, P2 connecting line. Points on the extended line outside of the P1, P2 segment can be colored in one of two ways. If the gradient is acyclic then points on the P1 side of the segment have the constant Color C1 while points on the P2 side have the constant Color C2. Does the gradient cycle repeatedly between the two colors C1 and C2? The x coordinate of the point P1 The y coordinate of the point P1 Color C1 The x coordinate of the point P2 The y coordinate of the point P2 Color C2 HTML img attributes. Width of the rendered chart image in pixel. Height of the rendered chart image in pixel. The MIME type of the image. Currently image/png (default) and image/svg are supported. image/png. Alternative text for browsers which have images disabled. Setting usemap explicitly will override the webcockpit default linking. Can use a non existent map name, i.e. '#none' to disable default linking. Tooltip text which pops up when mouse hovers over parts of image which are not graph bars or points which have their own tooltips. Links the chart's category, series and values to the page specified here. The category, series and values can be individually bound with the nested bind elements. Determines the name of the sql bindvar to use for passing chart data in the link. Name of a Sql queries bindvar in the page being linked to. The id of another Webcockpit page in this configuration file. If set, refpage is ignored. URI of a page not defined in this configuration. Absolute or relative to the Web Application's path. The type of chart. The type must correspond to its Sql query type. Title of the chart which is displayed on the chart panel above the plot pane. Title of the chart's x-axis. This attributes is ignored if the type attribute of the parent chart tag is one of pie3d or pie. Title of the chart's y-axis. This attributes is ignored if the type attribute of the parent chart tag is one of pie3d or pie. Background image of the chart panel. The value of this attribute is the filename of a graphics file relative to the web application's root directory (e.g. /WEB-INF/img/bg.jpg). The image must be loadable by the default java.awt.Toolkit of the servlet container's JVM. Chart's backgound alpha blending value as a float. Value ranges from 0.0 to 1.0. 0.0 /chart[backgroundimagealpha] Antialiased rendering of the chart. whether to show x axis gridlines whether to show y axis gridlines whether to show the x axis's crosshair, for xy charts only whether to show the y axis's crosshair, for xy charts only Boolean value to switch on or off the legend display inside of this panel. Sets the anchor of the legend inside of the panel. Ignored if showlegned is 'false'. the id attribute value of a chartlookandfeel element in the webcockpit configuration. If there is only one chartlookandfeel defined, then this chartlookandfeels id is taken as default. This reduces the configuration for each chart in a configuration file, if there is a unique look and feel. The id of a JSP bean implementing the Cewolf ChartPostProcessor interface which is availible in the page context. This can be used to plug-in a customized chart postprocessor to modify the chart's properties. Classname of a JSP Bean which can modify the JSTL ResultSet for the chart. Can be used to parse XML data from CLOB fields or re-arrange columns etc. angle ( in terms of compas directions ) of the xaxis label. Angle 'S' or 'N' to get the labels vertical, angle 'E' to get the labels horizontal. 'E' is the default for horizontal charts, 'S' is the default for vertical charts. A HTML table based on a sql queries result set. each column can have its own link specification. Column instructions provide a means of modifying the table representation for any columns. Links the chart's category, series and values to the page specified here. The category, series and values can be individually bound with the nested bind elements. For column type, the bind element's text defines the column name who's value is passed at runtime. For constant types, the bind element's value is passed directly to the link's target page. For bindvar type, the bind element's value is the name of a Sql bindvar used in this item's sql query. Name of a Sql queries bindvar in the page being linked to. The id of another Webcockpit page in this configuration file. If set, refpage is ignored. URI of a page not defined in this configuration. Absolute or relative to the Web Application's path. Column name, as defined in the SQL query linked to the table, which will link according to the nested bind elements. Either alias or columnnum is required. column number 1...N in the sql query defined for feeding the table. Either alias or columnnum is required. displaytag column attribute title. Defaults to the alias if not provided. displaytag column autolink attribute. Any url's or email addresses in the column text will be hyperlinked. displaytag column class attribute. HTML class associated with the column. displaytag column attribute headerclass. Determines the css class of the column header. displaytag column attribute maxlength. Determines the maximum number of characters in the column before truncation. 0 unlimited. displaytag column attribute maxwords. Determines the maximum number of words in the column before truncation. 0 unlimited. displaytag column attribute media. Use this attribute to keep a column from being output during an export. The column will only render for the named media type(s) - it won't be added to the table if the current request media is not supported. Can be any space separated combination of 'html', 'csv', 'xml', 'all', or 'excel'. Defaults to 'all'. displaytag column attribute sortable. Set to 'true' to make the column sortable. displaytag column attribute nulls. By default, null values don't appear in the list. By setting 'nulls' to 'true', then null values will appear as "null" in the list (mostly useful for debugging). Defaults to 'false'. displaytag column attribute group. The grouping level (starting at 1 and incrementing) of this column (indicates if successive contain the same values, then they should not be displayed). The level indicates that if a lower level no longer matches, then the matching for this higher level should start over as well. If this attribute is 0, then no grouping is performed. displaytag column attribute decorator. The fully qualified class name of a class that should be used to "decorate" the underlying object being displayed. The class should implement org.displaytag.decorator.ColumnDecorator. If a decorator is specified for the entire table, then this decorator will decorate that decorator. Up to maxrows rows will be displayed in the HTML table. With vertical orientation, this implies 'columns'. if omittable is false, this becomes the HTML table's class the CSS class applied to each even row. Use to create alternating colored rows with the oddrowcssclass style and a CSS stylesheet. the CSS class applied to each odd row. Use to create alternating colored rows with the evenrowcssclass style and a CSS stylesheet. Classname of a JSP Bean which can modify the JSTL ResultSet for the chart. Can be used to parse XML data from CLOB fields or re-arrange columns etc. displaytag table decorator attribute displaytag table export attribute. Provide links to export CSV, XML and Excel format. displaytag table pagesize attribute. 0 means no paging. displaytag table property paging.banner.include_first_last . Determines if the paging banner shows the first last page navigation. displaytag table property - paging.banner.placement. Determines if the paging banner is on top or on the bottom of the table. displaytag table sort attribute. Determines whether to sort the entire list or just the page when sorting by column. displaytag table defaultorder attribute - whether to sort the default sort column ascending or descending. displaytag table defaultsort attribute. determines which column to sort by as default. Name of the item within a page. Unique over the page, so generic templates can be used. The id of the query which defines the Sql which is executed for this item. The unique name of the webcockpit page. The id becomes the pagename id.jsp in the web application. Referenced by links in other pages. The HTML template filename which is used to mix with generated JSP to become the web application JSP page. Orientations Compass Directions JFreeChart Chart Types Types of Query relating to Chart Types.RowFormats: pie - category, value category - series, category, value timeseries - series, date-x, y xy - series, x, y highlow - series, date-x, low-value, high-value, open-value, close-value signal - series, date-x, y, type ( 1 enter long, -1 enter short, 2 exit long , -2 exit short) wind - series, date-x, direction (0..12), force (0..12) bar - series, date-start-x, date-end-x, start-y, end-y table - no specific row format. Link bind types for tables. Link bind types for charts.