/** Generates the code for the checker. */
protected void addChecker(
Context ctxt,
MibNode node,
String description,
String syntax,
String var,
StringBuffer buff) {
buff.append(
Def.TAB
+ "/**\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.checker", var)
+ "\n"
+ Def.TAB
+ " */\n");
buff.append(
Def.TAB + Def.PUBLIC + Def.VOID + Def.CHECK + var + "(" + syntax + "x) " + accessThrows);
buff.append(
Def.TAB2
+ "//\n"
+ Def.TAB2
+ "// "
+ MessageHandler.getMessage("generate.mbean.comment.checker.policy")
+ "\n"
+ Def.TAB2
+ "//\n");
buff.append(Def.TAB + Def.RBRACE + "\n");
}
private void addRowStatusSetter(
Context ctxt,
MibNode node,
String description,
String syntax,
String var,
StringBuffer buff) {
buff.append(
Def.TAB
+ "/**\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.setter", var)
+ "\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment." + "setter.rs.nochecker")
+ "\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment." + "checker.rs.override")
+ "\n"
+ Def.TAB
+ " */\n");
buff.append(
Def.TAB + Def.PUBLIC + Def.VOID + Def.SET + var + "(" + syntax + "x) " + accessThrows);
buff.append(Def.TAB2 + var + " = x" + Def.SEMICOLON);
buff.append(Def.TAB + Def.RBRACE + "\n");
}
protected void buildConstructorHeader() throws IOException {
constructor1.append(
"\n"
+ Def.TAB
+ "/**\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.constr", symboleName)
+ "\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.noRegistration")
+ "\n"
+ Def.TAB
+ " */\n");
constructor1.append(Def.TAB + Def.PUBLIC + symboleName + "(SnmpMib myMib)" + Def.LBRACE);
constructor2.append(
"\n"
+ Def.TAB
+ "/**\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.constr", symboleName)
+ "\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.registration")
+ "\n"
+ Def.TAB
+ " */\n");
constructor2.append(
Def.TAB + Def.PUBLIC + symboleName + "(SnmpMib myMib, MBeanServer server)" + Def.LBRACE);
}
@Override
public void close() throws IOException {
bout.close();
output.close();
Iterator<MessageHandler> it = config.getMessagerHandlers();
while (it.hasNext()) {
MessageHandler handler = it.next();
handler.handleRequest(url, bout.toByteArray());
}
}
@Override
public InputStream getContent() throws IOException {
InputStream in;
try {
successful = true;
in = connection.getInputStream();
} catch (IOException e) {
successful = false;
in = connection.getErrorStream();
if (in == null) {
throw e;
}
}
String encoding = connection.getHeaderField("Content-Encoding");
if (config.getMaxResponseSize() > 0) {
in = new LimitingInputStream(config.getMaxResponseSize(), in);
}
if ("gzip".equals(encoding)) {
in = new GZIPInputStream(in);
}
if (config.hasMessageHandlers() || config.isTraceMessage()) {
byte[] bytes = FileUtil.toBytes(in);
in = new ByteArrayInputStream(bytes);
if (config.hasMessageHandlers()) {
Iterator<MessageHandler> it = config.getMessagerHandlers();
while (it.hasNext()) {
MessageHandler handler = it.next();
if (handler instanceof MessageHandlerWithHeaders) {
((MessageHandlerWithHeaders) handler)
.handleResponse(url, bytes, connection.getHeaderFields());
} else {
handler.handleResponse(url, bytes);
}
}
}
if (config.isTraceMessage()) {
new TeeInputStream(config, bytes);
}
}
return in;
}
public MbeanGenerator(ResourceManager mgr, MibNode aGroup, Context ctxt) throws IOException {
super(mgr, aGroup, ctxt);
gentype = ctxt.gentype;
// Specify oid of the current bean ...
//
oid = node.getComputedOid();
// Try to find a symbol to associate to the group
//
varName = node.getSymbolName();
if (varName == null) varName = getClassName(node.getComputedOid());
symboleName = getNodeSymbolName(node);
Trace.info(MessageHandler.getMessage("generate.info.var", varName));
// Open the file which will represent the M-bean.
//
out = openFile(symboleName + Def.JAVA);
// Write generic header ...
//
writeHeader();
// write our own header ...
//
writeClassDeclaration();
// write the beginning of the constructor
//
buildConstructorHeader();
}
private void addRowStatusChecker(
Context ctxt,
MibNode node,
String description,
String syntax,
String var,
StringBuffer buff) {
buff.append(
Def.TAB
+ "/**\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.checker", var)
+ "\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.checker.rs.deprecated")
+ "\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.checker.rs.override")
+ "\n"
+ Def.TAB
+ " */\n");
buff.append(
Def.TAB
+ Def.PUBLIC
+ Def.VOID
+ Def.CHECK
+ var
+ "("
+ syntax
+ "x) "
+ BeanGenerator.accessThrows);
buff.append(
Def.TAB2
+ "//\n"
+ Def.TAB2
+ "// "
+ MessageHandler.getMessage("generate.mbean.comment.checker.rs.policy")
+ "\n"
+ Def.TAB2
+ "//\n");
buff.append(Def.TAB + Def.RBRACE + "\n");
}
protected void addCacheVar(MibNode node, String syntax, long fixed, String init, String var)
throws IOException {
// Put some comments ...
//
var_list.append(
Def.TAB
+ "/**\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.varUse", var)
+ "\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.varOid", node.getOid())
+ "\n"
+ Def.TAB);
if (fixed != -1) {
var_list.append(
" * "
+ MessageHandler.getMessage("generate.mbean.comment.varFix", String.valueOf(fixed))
+ "\n"
+ Def.TAB);
}
// Shall we put the description in the generated code ?
// if yes call the formatDescription method ...
// The answer is yes if requested !
if (mib.isDescriptionOn()) {
// Get the object definition associated to the node
//
ASTObjectTypeDefinition definition = node.getObjectType();
String description = definition.getDefinition().getDescription();
var_list.append(formatDescription(description));
}
var_list.append(" */\n");
if (init == null) init = "";
// Declare the variable
//
var_list.append(Def.TAB + Def.PROTECTED + syntax + var + init + Def.SEMICOLON + "\n");
}
protected void writeClassDeclaration() throws IOException {
// Add some comments
//
write(
"/**\n"
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.desc", varName)
+ "\n"
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.oid", oid)
+ "\n"
+ " */\n");
write(
Def.PUBLIC
+ Def.CLASS
+ symboleName
+ Def.IMPLEMENT
+ symboleName
+ Def.MBEANSUFFIX
+ ", "
+ Def.SERIALIZABLE
+ Def.LBRACE
+ "\n");
}
private void outputMessage(String msg, int msgType) {
if (isInterrupted()) {
return;
}
if (m_msgHandler != null) {
m_msgHandler.outputMessage(msg + "\n", msgType);
} else {
try {
m_outWriter.write(msg);
m_outWriter.newLine();
} catch (Exception ex) {
System.err.println(msg);
}
}
}
public void run() {
try {
setConfig(ConfigManager.getCurrentConfig());
if (m_outWriter == null && m_msgHandler == null) {
useLocalWriter = true;
} else {
useLocalWriter = false;
}
if (useLocalWriter) {
openOutputFile();
}
checkRules();
if (useLocalWriter) {
closeOutputFile();
}
} finally {
if (m_msgHandler != null) {
m_msgHandler.close();
}
}
}
/** Generates the code for the getter. */
protected void addGetter(
Context ctxt,
MibNode node,
String description,
String syntax,
String var,
StringBuffer buff) {
buff.append(
Def.TAB
+ "/**\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.getter", var)
+ "\n"
+ Def.TAB
+ " */\n");
buff.append(Def.TAB + Def.PUBLIC + syntax + Def.GET + var + "() " + accessThrows);
buff.append(Def.TAB2 + Def.RETURN + var + Def.SEMICOLON);
buff.append(Def.TAB + Def.RBRACE + "\n");
}
/** Process table. */
protected void handleTable(MibNode node) throws IOException {
// create a table generator
//
TableBeanGenerator table = new TableBeanGenerator(manager, node, context);
// The meta table generator is now created by the
// MetaBeanGenerator, which is more logic.
//
// // MetaTableGenerator metatable=
// // new MetaTableGenerator(manager, node, context);
// create a table generator interface
//
// TableBeanIfGenerator tableIf= new TableBeanIfGenerator(manager, packageName, prefix,
// targetDir, node, mib);
// Get the entry name
//
String entry = table.getEntryName();
// Get the table name
//
String tableName = table.getTableClassName();
// Name of the symbol
//
String variable = table.getSymbolName();
// Add cache variable for storing table
//
addCacheVar(node, tableName, (long) -1, null, variable);
// Initialize the table in the constructor
//
constructor1.append(
Def.TAB2 + variable + " = " + Def.NEW + tableName + "(myMib)" + Def.SEMICOLON);
constructor2.append(
Def.TAB2 + variable + " = " + Def.NEW + tableName + "(myMib, server)" + Def.SEMICOLON);
// Add access method on the table
//
accessors.append(
Def.TAB
+ "/**\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.table.access", variable)
+ "\n"
+ Def.TAB
+ " */\n");
accessors.append(
Def.TAB + Def.PUBLIC + tableName + Def.ACCESS + variable + "() " + accessThrows);
accessors.append(
Def.TAB2 + Def.RETURN + variable + Def.SEMICOLON + Def.TAB + Def.RBRACE + "\n");
// Show the table as an indexed property...
//
accessors.append(
Def.TAB
+ "/**\n"
+ Def.TAB
+ " * "
+ MessageHandler.getMessage("generate.mbean.comment.table.entry", variable)
+ "\n"
+ Def.TAB
+ " */\n");
accessors.append(
Def.TAB
+ Def.PUBLIC
+ entry
+ Def.MBEANSUFFIX
+ "[] "
+ Def.GET
+ variable
+ "() "
+ accessThrows);
accessors.append(
Def.TAB2
+ Def.RETURN
+ variable
+ ".getEntries()"
+ Def.SEMICOLON
+ Def.TAB
+ Def.RBRACE
+ "\n");
}
// Specify the version of mibgen used for generating the code
//
protected void writeVersion() throws IOException {
String msgid = "generate.version";
write("\n//\n// " + MessageHandler.getMessage(msgid, mib.getModuleName()) + "\n//\n\n");
}
