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I will not understand, for some reason in line
else {
throw new RuntimeException ("For some reason at the character" + symb.toString () + "it turned out more than three types");
}There is an error
"MetQueryLexicAnalyser.java": cannot access java.lang. StringBuilder; java.lang. StringBuilder at line 61, column 75
What could it mean?
Hello, dims12, you wrote:
D> "MetQueryLexicAnalyser.java": cannot access java.lang. StringBuilder; java.lang. StringBuilder at line 61, column 75
D> That it could mean?
Any mash with versions JRE 1.5\1.4
Hello, Blazkowicz, you wrote:
B> Hello, dims12, you wrote:
D>> "MetQueryLexicAnalyser.java": cannot access java.lang. StringBuilder; java.lang. StringBuilder at line 61, column 75
D>> That it could mean?
B> Any mash with versions JRE 1.5\1.4
Aha, at me similar was when I on the second wtk tried the fifth ., but that was ., and here it is strange. 
Reinstalled JDK. Made so: installed 1.4.12 in one folder, then installed 1.5.9 in another. Then in JBuilder specified for the project the first - does not work. The second - works.
Hello, dims12, you wrote:
D> Reinstalled JDK. Made so: installed 1.4.12 in one folder, then installed 1.5.9 in another. Then in JBuilder specified for the project the first - does not work. The second - works.
Terms "works" and "does not work" are not absolutely clear, but about StringBuilder
here it is clearly told:
Since:
1.5
Hello, fefelov, you wrote:
Terms "works" and "does not work" are not absolutely clear
"Does not work", means there is this strange error at compilation, "works" - means does not arise.
Hello, dims12, you wrote:
D> "does not work", means there is this strange error at compilation, "works" - means does not arise.
Note in the first message neither about compilation nor about JBuilder was not words. Though about all probably should under the error report? 
Means so. StringBuilder which appeared in 1.5 uses for string concatenation optimization. Outputs? JBuilder manages to use 1.5 even when you to it you show JDK 1.4.
What to do? To change IDE. A joke. Or wait for the same originals as you which help with JBuilder, or try adjustments apropos which it is used.
Hello, Blazkowicz, you wrote:
B> What to do? To change IDE. A joke. Or wait for the same originals as you which help with JBuilder, or try adjustments apropos which it is used.
There is still a chance that JBuilder starts up that compiler which in path, I that which in adjustments. It is necessary to look still on path/java_home, etc. at the variable environments.
I understood how to avoid an error. Really, business has been connected with JBuilder. I thought what enough to change jdk in project properties. And it appears, it is necessary to change in TWO places: still it is necessary to specify corresponding JDK adjustments in Build/Java.
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