Examples of DcwRecordFile

Examples of com.bbn.openmap.layer.vpf.DcwRecordFile

104
105
106
107
108
109
110
111
112
113
114
115
        int id = VPFUtil.objectToInt(l.get(0));
        row.addElement("" + id + " (" + tileId + "," + primId + ") (" + fcId
                + ", " + featureId + ")");
        try {
            tiler.getRow(tileId, primId, primRow);
            DcwRecordFile featureTable = getFeatureTable(fcId);
            featureTable.getRow(featureRow, featureId);
            for (Iterator i = primRow.iterator(); i.hasNext();) {
                row.addElement(new TableDataElement("CLASS=JoinColumn", i.next()
                        .toString()));
            }
            for (Iterator i = featureRow.iterator(); i.hasNext();) {
View Full Code Here

Examples of com.bbn.openmap.layer.vpf.DcwRecordFile

124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
    public String[] getFeatureNames(File dirPath) throws FormatException {
        File fcafile = new File(dirPath, "fca");
        if (!fcafile.canRead()) {
            fcafile = new File(dirPath, "fca.");
        }
        DcwRecordFile fca = new DcwRecordFile(fcafile.toString());
        List l = new ArrayList(fca.getColumnCount());
        int fclassColumn = fca.whatColumn("fclass");
        List fclassnames = new ArrayList();
        while (fca.parseRow(l)) {
            fclassnames.add(l.get(fclassColumn));
        }
        fca.close();
        String retval[] = new String[fclassnames.size()];
        fclassnames.toArray(retval);
        return retval;
    }
View Full Code Here

Examples of com.bbn.openmap.layer.vpf.DcwRecordFile

156
157
158
159
160
161
162
163
164
165
166
    }

    public void close() {
        tiler.close();
        for (int i = 0; i < featureTables.length; i++) {
            DcwRecordFile drf = featureTables[i];
            if (drf != null) {
                drf.close();
            }
        }
    }
View Full Code Here

Examples of com.bbn.openmap.layer.vpf.DcwRecordFile

94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
                response.setContentType("text/html");
                out.println(HTML_DOCTYPE + "<HTML>\n<HEAD><TITLE>" + filename
                        + "</TITLE></HEAD>\r\n<BODY>\r\n<H1>Table " + filename
                        + "</H1>\r\n");
                out.println(getStylesheetHTML(request));
                DcwRecordFile foo = new DcwRecordFile(rootpath);
                request.setAttribute(RECORD_FILE_OBJ, foo);
                RequestDispatcher rd = request.getRequestDispatcher("/Schema");
                rd.include(request, response);
                RequestDispatcher rd2 = request.getRequestDispatcher("/Data");
                rd2.include(request, response);

                foo.close();
            }
        } catch (FormatException f) {
            throw new ServletException("Format Error: ", f);
        }
        // s.close();
View Full Code Here

Examples of com.bbn.openmap.layer.vpf.DcwRecordFile

53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
            if (!pathOkay(filePath, pathInfo, response)) {
                return;
            }
        }

        DcwRecordFile docfile = null;
        try {
            docfile = new DcwRecordFile(filePath);
        } catch (FormatException fe) {
            response.sendError(HttpServletResponse.SC_NOT_FOUND,
                    " docfile not found");
            return;
        }

        response.setContentType("text/html");
        PrintWriter out = response.getWriter();
        out.println(HTML_DOCTYPE);
        out.println(getStylesheetHTML(request));

        String tableName = docfile.getTableName();
        out.println("<HTML>");
        String title = "VPF Documentation File " + tableName;
        out.println("<HEAD><TITLE>" + title + "</TITLE></HEAD>");
        out.println("<BODY><H1>" + title + "</H1>");

        try {
            docfile.lookupSchema(FieldColumns,
                    true,
                    FieldTypeSchema,
                    FieldLengthSchema,
                    false);
        } catch (FormatException fe) {
            out.println("The documentation file appears to be invalid.");
            RequestDispatcher rd = request.getRequestDispatcher("/Schema");
            rd.include(request, response);
            out.println("</BODY></HTML>");
            docfile.close();
            return;
        }

        ArrayList al = new ArrayList(FieldTypeSchema.length);
        out.println("<pre>");
        try {
            while (docfile.parseRow(al)) {
                out.println("   " + al.get(1).toString());
            }
            out.println("</pre>");
        } catch (FormatException fe) {
            out.println("/pre>");
            out.println("File Format Exception processing data: " + fe);
        }
        out.println("</BODY></HTML>");
        docfile.close();
    }
View Full Code Here

Examples of com.bbn.openmap.layer.vpf.DcwRecordFile

55
56
57
58
59
60
61
62
63
        this.basepath = basepath;
        curTile = -1;
        if (isTiled) {
            tileStuff = doTileRefStuff(basepath);
        } else {
            currentTileFile = new DcwRecordFile(basepath + File.separator
                    + fileName);
        }
    }
View Full Code Here

Examples of com.bbn.openmap.layer.vpf.DcwRecordFile

106
107
108
109
110
111
112
113
114
115
116
        }
        if (tileId != curTile) {
            File joinfile = new File(basepath + File.separator
                    + tileStuff[tileId]);
            close();
            currentTileFile = new DcwRecordFile(joinfile + File.separator
                    + fileName);
            curTile = tileId;
        }
        return currentTileFile.getRow(retrow, rowId);
    }
View Full Code Here

Examples of com.bbn.openmap.layer.vpf.DcwRecordFile

140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
        // read the fbr (face bounding rectangle) table
        File fcsFile = new File(pathname, "fcs");
        if (!fcsFile.canRead()) {
            fcsFile = new File(pathname, "fcs.");
        }
        DcwRecordFile fcs = new DcwRecordFile(fcsFile.toString());
        Vector fcsv = new Vector(fcs.getColumnCount());
        while (fcs.parseRow(fcsv)) {
            String fclass = ((String) fcsv.elementAt(1)).toLowerCase();
            String table1 = ((String) fcsv.elementAt(2)).toLowerCase();
            if ((fclass.equals("tileref")) && (table1.equals("tileref.aft"))) {
                faceIDColumnName = (String) fcsv.elementAt(3);
                break;
            }
        }
        fcs.close();

        if (faceIDColumnName == null) {
            throw new FormatException("no faceIDColumn");
            // won't be able to read the tiling info. abort
        }

        // Okay, we've got info on what column we use from tileref.aft
        // to index
        // into the fbr.
        DcwRecordFile aft = new DcwRecordFile(pathname + File.separator
                + "tileref.aft");
        int faceIDColumn = aft.whatColumn(faceIDColumnName.toLowerCase());
        int tileNameColumn = aft.whatColumn("tile_name");

        if ((faceIDColumn == -1) || (tileNameColumn == -1)) {
            aft.close();
            throw new FormatException("no faceIDColumn");
        }

        Vector aftv = new Vector(aft.getColumnCount());

        // set the array size to record count + 1, to be able to
        // use the tileID as the index into the array
        String containedTiles[] = new String[aft.getRecordCount() + 1];

        int tileid = 1;
        while (aft.parseRow(aftv)) {
            //int fac_num = ((Number) aftv.elementAt(faceIDColumn)).intValue();
            String tilename = (String) aftv.elementAt(tileNameColumn);

            char chs[] = tilename.toCharArray();
            boolean goodTile = false;
            for (int i = 0; i < chs.length; i++) {
                if ((chs[i] != '\\') && (chs[i] != ' ')) {
                    goodTile = true;
                    chs[i] = Character.toLowerCase(chs[i]);
                }
                if (chs[i] == '\\') {
                    chs[i] = File.separatorChar;
                }
            }
            containedTiles[tileid++] = (goodTile) ? new String(chs) : null;
        }
        aft.close();
        return containedTiles;
    }
View Full Code Here

Examples of com.bbn.openmap.layer.vpf.DcwRecordFile

90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
    private HashMap loadIntVDT(File path, String tableName) {
        HashMap hm = new HashMap();
        try {
            File vdt = new File(path, Constants.intVDTTableName);
            if (vdt.canRead()) {
                DcwRecordFile intvdt = new DcwRecordFile(vdt.toString());
                int intcols[] = intvdt.lookupSchema(CoverageTable.VDTColumnNames,
                        true,
                        CoverageTable.intVDTschematype,
                        CoverageTable.intVDTschemalength,
                        false);

                List al = new ArrayList(intvdt.getColumnCount());
                while (intvdt.parseRow(al)) {
                    String tab = (String) al.get(intcols[0]);
                    if (!tableName.equalsIgnoreCase(tab)) {
                        continue;
                    }
                    String attr = (String) al.get(intcols[1]);
                    int val = ((Number) al.get(intcols[2])).intValue();
                    String desc = ((String) al.get(intcols[3])).intern();
                    hm.put(new CoverageIntVdt(attr, val), desc);
                }
                intvdt.close();
            }
        } catch (FormatException f) {
        }
        return hm;
    }
View Full Code Here

Examples of com.bbn.openmap.layer.vpf.DcwRecordFile

120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
    private HashMap loadCharVDT(File path, String tableName) {
        HashMap hm = new HashMap();
        try {
            File vdt = new File(path, Constants.charVDTTableName);
            if (vdt.canRead()) {
                DcwRecordFile charvdt = new DcwRecordFile(vdt.toString());
                int charcols[] = charvdt.lookupSchema(CoverageTable.VDTColumnNames,
                        true,
                        CoverageTable.charVDTschematype,
                        CoverageTable.charVDTschemalength,
                        false);

                ArrayList al = new ArrayList(charvdt.getColumnCount());
                while (charvdt.parseRow(al)) {
                    String tab = (String) al.get(charcols[0]);
                    if (!tableName.equalsIgnoreCase(tab)) {
                        continue;
                    }
                    String attr = (String) al.get(charcols[1]);
                    String val = (String) al.get(charcols[2]);
                    String desc = ((String) al.get(charcols[3])).intern();
                    hm.put(new CoverageCharVdt(attr, val), desc);
                }
                charvdt.close();
            }
        } catch (FormatException f) {
        }
        return hm;
    }
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.