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package org.mule.management.stats.printers; |
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import org.mule.management.stats.RouterStatistics; |
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import org.mule.util.StringUtils; |
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import java.io.OutputStream; |
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import java.io.Writer; |
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import java.util.Collection; |
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import java.util.Iterator; |
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import java.util.Map; |
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import java.util.StringTokenizer; |
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public class XMLPrinter extends AbstractTablePrinter |
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{ |
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protected static final int XML_INDENT_SIZE = 2; |
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public XMLPrinter(Writer out) |
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{ |
37 | 0 | super(out); |
38 | 0 | } |
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|
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public XMLPrinter(OutputStream out) |
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{ |
42 | 0 | super(out); |
43 | 0 | } |
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|
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public String[] getHeaders() |
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{ |
47 | 0 | String[] column = new String[42]; |
48 | 0 | column[0] = "Component Name"; |
49 | 0 | column[1] = "Component Pool Max Size"; |
50 | 0 | column[2] = "Component Pool Size"; |
51 | 0 | column[3] = "Thread Pool Size"; |
52 | 0 | column[4] = "Current Queue Size"; |
53 | 0 | column[5] = "Max Queue Size"; |
54 | 0 | column[6] = "Avg Queue Size"; |
55 | 0 | column[7] = "Sync Events Received"; |
56 | 0 | column[8] = "Async Events Received"; |
57 | 0 | column[9] = "Total Events Received"; |
58 | 0 | column[10] = "Sync Events Sent"; |
59 | 0 | column[11] = "Async Events Sent"; |
60 | 0 | column[12] = "ReplyTo Events Sent"; |
61 | 0 | column[13] = "Total Events Sent"; |
62 | 0 | column[14] = "Executed Events"; |
63 | 0 | column[15] = "Execution Messages"; |
64 | 0 | column[16] = "Fatal Messages"; |
65 | 0 | column[17] = "Min Execution Time"; |
66 | 0 | column[18] = "Max Execution Time"; |
67 | 0 | column[19] = "Avg Execution Time"; |
68 | 0 | column[20] = "Total Execution Time"; |
69 | 0 | column[21] = "Router"; |
70 | 0 | column[22] = "Type"; |
71 | 0 | column[23] = "Total Received"; |
72 | 0 | column[24] = "Total Routed"; |
73 | 0 | column[25] = "Not Routed"; |
74 | 0 | column[26] = "Caught Events"; |
75 | 0 | column[27] = "Providers"; |
76 | 0 | column[28] = ""; |
77 | 0 | column[29] = "Providers"; |
78 | 0 | column[30] = "Router"; |
79 | 0 | column[31] = "Router"; |
80 | 0 | column[32] = "Type"; |
81 | 0 | column[33] = "Total Received"; |
82 | 0 | column[34] = "Total Routed"; |
83 | 0 | column[35] = "Not Routed"; |
84 | 0 | column[36] = "Caught Events"; |
85 | 0 | column[37] = "Providers"; |
86 | 0 | column[38] = ""; |
87 | 0 | column[39] = "Providers"; |
88 | 0 | column[40] = "Router"; |
89 | 0 | column[41] = "Sample Period"; |
90 | 0 | return column; |
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} |
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protected int getRouterInfo(RouterStatistics stats, String[] col, int index) |
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{ |
95 | 0 | index++; |
96 | 0 | if (stats.isInbound()) |
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{ |
98 | 0 | col[index++] = "Inbound"; |
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} |
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else |
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{ |
102 | 0 | col[index++] = "Outbound"; |
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} |
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|
105 | 0 | col[index++] = String.valueOf(stats.getTotalReceived()); |
106 | 0 | col[index++] = String.valueOf(stats.getTotalRouted()); |
107 | 0 | col[index++] = String.valueOf(stats.getNotRouted()); |
108 | 0 | col[index++] = String.valueOf(stats.getCaughtMessages()); |
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|
110 | 0 | index++; |
111 | 0 | Map routed = stats.getRouted(); |
112 | 0 | if (!routed.isEmpty()) |
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{ |
114 | 0 | Iterator it = routed.entrySet().iterator(); |
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|
116 | 0 | StringBuffer buf = new StringBuffer(40); |
117 | 0 | while (it.hasNext()) |
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{ |
119 | 0 | Map.Entry e = (Map.Entry) it.next(); |
120 | 0 | buf.append(e.getKey()).append('=').append(e.getValue()); |
121 | 0 | if (it.hasNext()) |
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{ |
123 | 0 | buf.append(';'); |
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} |
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} |
126 | 0 | col[index++] = buf.toString(); |
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} |
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else |
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{ |
130 | 0 | col[index++] = ""; |
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} |
132 | 0 | index += 2; |
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|
134 | 0 | return index; |
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} |
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public void print(Collection stats) |
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{ |
139 | 0 | println("<?xml version=\"1.0\" encoding=\"US-ASCII\"?>"); |
140 | 0 | println("<Components>"); |
141 | 0 | String[][] table = getTable(stats); |
142 | 0 | boolean router = false; |
143 | 0 | boolean providers = false; |
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|
145 | 0 | int indentLevel = 1; |
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|
147 | 0 | for (int i = 1; i < table.length; i++) |
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{ |
149 | 0 | println("<Component name=\"" + table[i][0] + "\">", indentLevel); |
150 | 0 | indentLevel++; |
151 | 0 | for (int j = 1; j < table[i].length; j++) |
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{ |
153 | 0 | if (StringUtils.equals(table[0][j], "Router")) |
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{ |
155 | 0 | if (!router) |
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{ |
157 | 0 | println("<Router type=\"" + table[i][++j] + "\">", indentLevel); |
158 | 0 | indentLevel++; |
159 | 0 | router = true; |
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} |
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else |
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{ |
163 | 0 | indentLevel--; |
164 | 0 | println("</Router>", indentLevel); |
165 | 0 | router = false; |
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} |
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} |
168 | 0 | else if (StringUtils.equals(table[0][j], "Providers")) |
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{ |
170 | 0 | if (StringUtils.isEmpty(table[i][j + 1]) && StringUtils.equals(table[0][j + 2], "Providers")) |
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{ |
172 | 0 | println("<Providers/>", indentLevel); |
173 | 0 | j += 2; |
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} |
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else |
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{ |
177 | 0 | if (!providers) |
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{ |
179 | 0 | println("<Providers>", indentLevel); |
180 | 0 | indentLevel++; |
181 | 0 | providers = true; |
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} |
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else |
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{ |
185 | 0 | indentLevel--; |
186 | 0 | println("</Providers>", indentLevel); |
187 | 0 | providers = false; |
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} |
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} |
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} |
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else |
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{ |
193 | 0 | if (providers) |
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{ |
195 | 0 | printProviderStatsXml(table[i][j], indentLevel); |
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} |
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else |
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{ |
199 | 0 | println("<Statistic name=\"" + table[0][j] + "\" value=\"" + table[i][j] + "\"/>", |
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indentLevel); |
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} |
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} |
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} |
204 | 0 | indentLevel--; |
205 | 0 | println("</Component>", indentLevel); |
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} |
207 | 0 | indentLevel--; |
208 | 0 | println("</Components>", indentLevel); |
209 | 0 | } |
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|
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public void println(String s, int indentLevel) |
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{ |
213 | 0 | final String indent = StringUtils.repeat(' ', indentLevel * XML_INDENT_SIZE); |
214 | 0 | println(indent + s); |
215 | 0 | } |
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|
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protected void printProviderStatsXml(String stats, int indentLevel) |
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{ |
219 | 0 | if (StringUtils.isBlank(stats)) |
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{ |
221 | 0 | return; |
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} |
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|
224 | 0 | StringTokenizer st = new StringTokenizer(stats, ";"); |
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|
226 | 0 | if (st.countTokens() == 0) |
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{ |
228 | 0 | StringBuffer buf = new StringBuffer(); |
229 | 0 | buf.append("<Provider name=\""); |
230 | 0 | int i = stats.indexOf("="); |
231 | 0 | buf.append(stats.substring(0, i)); |
232 | 0 | buf.append("\" value=\""); |
233 | 0 | buf.append(stats.substring(i + 1)); |
234 | 0 | buf.append("\"/>"); |
235 | 0 | println(buf.toString(), indentLevel); |
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} |
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else |
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{ |
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String token; |
240 | 0 | while (st.hasMoreTokens()) |
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{ |
242 | 0 | StringBuffer buf = new StringBuffer(); |
243 | 0 | token = st.nextToken(); |
244 | 0 | buf.append("<Provider name=\""); |
245 | 0 | int i = token.indexOf("="); |
246 | 0 | buf.append(token.substring(0, i)); |
247 | 0 | buf.append("\" value=\""); |
248 | 0 | buf.append(token.substring(i + 1)); |
249 | 0 | buf.append("\"/>"); |
250 | 0 | println(buf.toString(), indentLevel); |
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} |
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} |
253 | 0 | } |
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} |