org.tango.pogo.gui.RenamedObjects Maven / Gradle / Ivy
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//+======================================================================
//
// Project: Tango
//
// Description: java source code to manage renamed objects.
//
// $Author: verdier $
//
// Copyright (C) : 2004,2005,2006,2007,2008,2009,2009,2010,2011,2012,2013,2014
// European Synchrotron Radiation Facility
// BP 220, Grenoble 38043
// FRANCE
//
// This file is part of Tango.
//
// Tango is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Tango is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Tango. If not, see renamedList = new ArrayList<>();
//===============================================================
//===============================================================
public RenamedObjects() {
}
//===============================================================
//===============================================================
public void add(Object old_, Object new_) {
// Check if already exists (old name is a new name of already renamed)
for (OneRenamed renamed : renamedList) {
if (new_ instanceof Command && renamed.new_ instanceof Command) {
Command cmd1 = (Command) old_;
Command cmd2 = (Command) renamed.new_;
if (cmd1.getName().equals(cmd2.getName())) {
// Found -> replace
renamed.new_ = new_;
return;
}
} else if (new_ instanceof Attribute && renamed.new_ instanceof Attribute) {
Attribute att1 = (Attribute) old_;
Attribute att2 = (Attribute) renamed.new_;
if (att1.getName().equals(att2.getName())) {
// Found -> replace
renamed.new_ = new_;
return;
}
} else if (new_ instanceof Pipe && renamed.new_ instanceof Pipe) {
Pipe pipe1 = (Pipe) old_;
Pipe pipe2 = (Pipe) renamed.new_;
if (pipe1.getName().equals(pipe2.getName())) {
// Found -> replace
renamed.new_ = new_;
return;
}
}
}
// Not found --> Add new object
renamedList.add(new OneRenamed(old_, new_));
}
//===============================================================
/**
* parse code for all renamed objects
* @param className specified class.
* @param filename file to read code.
* @throws PogoException in case of read file fails.
*/
//===============================================================
void readCode(String className, String filename) throws PogoException {
int lang = PogoConst.Cpp;
String separator = "::";
if (filename.endsWith(".py")) {
lang = PogoConst.Python;
separator = ".";
}
else
if (filename.endsWith(".java")) {
lang = PogoConst.Java;
separator = ".";
}
try {
PogoParser parser = new PogoParser(filename);
for (OneRenamed renamed : renamedList) {
String key = className + separator;
if (renamed.old_ instanceof Command) {
Command cmd = (Command) renamed.old_;
switch (lang) {
case PogoConst.Cpp:
renamed.code = parser.getProtectedCode(key + cmd.getExecMethod());
break;
case PogoConst.Python:
renamed.code = parser.getProtectedCode(key + cmd.getName());
break;
case PogoConst.Java:
// First char is lower case
String str = cmd.getName().substring(0,1).toLowerCase() +
cmd.getName().substring(1);
renamed.code = parser.getProtectedCode(key + str);
break;
}
} else
if (renamed.old_ instanceof Attribute) {
Attribute att = (Attribute) renamed.old_;
switch (lang) {
case PogoConst.Cpp:
renamed.code = parser.getProtectedCode(key + "read_" + att.getName());
renamed.writeCode = parser.getProtectedCode(key + "write_" + att.getName());
break;
case PogoConst.Python:
renamed.code = parser.getProtectedCode(key + att.getName() + "_read");
renamed.writeCode = parser.getProtectedCode(key + att.getName() + "_write");
break;
case PogoConst.Java:
renamed.code = parser.getProtectedCode(key + "get" + att.getName());
renamed.writeCode = parser.getProtectedCode(key + "set" + att.getName());
break;
}
} else
if (renamed.old_ instanceof Pipe) {
Pipe pipe = (Pipe) renamed.old_;
switch (lang) {
case PogoConst.Cpp:
renamed.code = parser.getProtectedCode(key + "read_" + pipe.getName());
renamed.writeCode = parser.getProtectedCode(key + "write_" + pipe.getName());
break;
case PogoConst.Python:
renamed.code = parser.getProtectedCode(key + pipe.getName() + "_read");
renamed.writeCode = parser.getProtectedCode(key + pipe.getName() + "_write");
break;
case PogoConst.Java:
renamed.code = parser.getProtectedCode(key + "get" + pipe.getName());
renamed.writeCode = parser.getProtectedCode(key + "set" + pipe.getName());
break;
}
}
}
} catch (PogoException e) {
if (!e.toString().contains("FileNotFoundException"))
throw e;
}
}
//===============================================================
/**
* Insert parsed code for all renamed objects
* @param className specified class
* @param filename specified file
* @throws PogoException in case of write file fails
*/
//===============================================================
void insertCode(String className, String filename) throws PogoException {
int lang = PogoConst.Cpp;
String separator = "::";
if (filename.endsWith(".py")) {
lang = PogoConst.Python;
separator = ".";
}
else
if (filename.endsWith(".java")) {
lang = PogoConst.Java;
separator = ".";
}
PogoParser parser = new PogoParser(filename);
boolean modified = false;
for (OneRenamed renamed : renamedList) {
// Check if there is something to insert
if (renamed.code != null &&
renamed.code.trim().length() > 0) {
if (renamed.new_ instanceof Command) {
Command cmd = (Command) renamed.new_;
switch (lang) {
case PogoConst.Cpp:
parser.replaceInProtectedZone(className,
cmd.getExecMethod(), renamed.code, separator);
break;
case PogoConst.Python:
parser.replaceInProtectedZone(className,
cmd.getName(), renamed.code, separator);
break;
case PogoConst.Java:
// First char is lower case
String str = cmd.getName().substring(0,1).toLowerCase() +
cmd.getName().substring(1);
parser.replaceInProtectedZone(className,
str, renamed.code, separator);
break;
}
} else if (renamed.new_ instanceof Attribute) {
Attribute att = (Attribute) renamed.new_;
switch (lang) {
case PogoConst.Cpp:
parser.replaceInProtectedZone(className,
"read_" + att.getName(), renamed.code, separator);
if (renamed.writeCode!=null)
parser.replaceInProtectedZone(className,
"write_" + att.getName(), renamed.writeCode, separator);
break;
case PogoConst.Python:
parser.replaceInProtectedZone(className,
att.getName() + "_read", renamed.code, separator);
if (renamed.writeCode!=null)
parser.replaceInProtectedZone(className,
att.getName() + "_write", renamed.writeCode, separator);
break;
case PogoConst.Java:
parser.replaceInProtectedZone(className,
"get" + att.getName(), renamed.code, separator);
if (renamed.writeCode!=null)
parser.replaceInProtectedZone(className,
"set" + att.getName(), renamed.writeCode, separator);
break;
}
} else if (renamed.new_ instanceof Pipe) {
Pipe pipe = (Pipe) renamed.new_;
switch (lang) {
case PogoConst.Cpp:
parser.replaceInProtectedZone(className,
"read_" + pipe.getName(), renamed.code, separator);
if (renamed.writeCode!=null)
parser.replaceInProtectedZone(className,
"write_" + pipe.getName(), renamed.writeCode, separator);
break;
case PogoConst.Python:
parser.replaceInProtectedZone(className,
pipe.getName() + "_read", renamed.code, separator);
if (renamed.writeCode!=null)
parser.replaceInProtectedZone(className,
pipe.getName() + "_write", renamed.writeCode, separator);
break;
case PogoConst.Java:
parser.replaceInProtectedZone(className,
"get" + pipe.getName(), renamed.code, separator);
if (renamed.writeCode!=null)
parser.replaceInProtectedZone(className,
"set" + pipe.getName(), renamed.writeCode, separator);
break;
}
}
modified = true;
}
}
if (modified)
parser.write();
renamedList.clear();
}
//===============================================================
//===============================================================
public int size() {
return renamedList.size();
}
//===============================================================
//===============================================================
public void clear() {
renamedList.clear();
}
//===============================================================
//===============================================================
}
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