Attachment 183376 Details for Bug 330556 – code snippet to paste in JE

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code snippet to paste in JE

typing bug.txt (text/plain), 4.50 KB, created by Deepak Azad

on 2010-11-18 07:21:47 EST

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Creator: Deepak Azad

Created: 2010-11-18 07:21:47 EST

Size: 4.50 KB

patch

obsolete

>// https://bugs.eclipse.org/bugs/show_bug.cgi?id=318682
>// Referring a field in different ways, accessing non-static field.
>public void test117b() {
>	Map compilerOptions = getCompilerOptions();
>	compilerOptions.put(CompilerOptions.OPTION_ReportMethodCanBeStatic, CompilerOptions.ERROR);
>	compilerOptions.put(CompilerOptions.OPTION_ReportMethodCanBePotentiallyStatic, CompilerOptions.ERROR);
>	compilerOptions.put(CompilerOptions.OPTION_ReportNonStaticAccessToStatic, CompilerOptions.IGNORE);
>	this.runNegativeTest(
>		new String[] {
>			"X.java",
>			"public class X extends B{\n" +
>			"	public static int field1;\n" +
>			"	public static X xfield;\n" +
>			"	public void bar1(int i) {\n" + 
>			"		field1 = 1;\n" +
>			"	}\n" +
>			"	public void bar2(int i) {\n" + 
>			"		this.field1 = 1;\n" +
>			"	}\n" +
>			"	public void bar3(int i) {\n" + 
>			"		System.out.println(field1);\n" +
>			"	}\n" +
>			"	public void bar4(int i) {\n" + 
>			"		System.out.println(this.field1);\n" +
>			"	}\n" +
>			"	public void bar5(int i) {\n" + 
>			"		X x = new X();\n" +
>			"		x.field1 = 1;\n" +
>			"	}\n" +
>			"	public void bar6(int i) {\n" + 
>			"		A.xA.field1 = 1;\n" +
>			"	}\n" +
>			"	public void bar7(int i) {\n" + 
>			"		b1 = 1;\n" +
>			"	}\n" +
>			"	public void bar8(int i) {\n" + 
>			"		this.b1 = 1;\n" +
>			"	}\n" +
>			"	public void bar9(int i) {\n" + 
>			"		new X().b1 = 1;\n" +
>			"	}\n" +
>			"	public void bar10(int i) {\n" + 
>			"		this.xfield.field1 = 1;\n" +
>			"	}\n" +
>			"	public void bar11(int i) {\n" + 
>			"		System.out.println(this.xfield.field1);\n" +
>			"	}\n" +
>			"	public void bar12(int i) {\n" + 
>			"		System.out.println(new X().b1);\n" +
>			"	}\n" +
>			"	public void bar13(int i) {\n" + 
>			"		System.out.println(b1);\n" +
>			"	}\n" +
>			"	public void bar14(int i) {\n" + 
>			"		System.out.println(this.b1);\n" +
>			"	}\n" +
>			"	public void bar15(int i) {\n" + 
>			"		xfield.field1 = 1;\n" +
>			"	}\n" +
>			"	public void bar16(int i) {\n" + 
>			"		System.out.println(xfield.field1);\n" +
>			"	}\n" +
>			"	public void baz() {\n" +
>			"	}\n" + 
>			"}\n" +
>			"class A{\n" +
>			"	public static X xA;\n" +
>			"}\n" +
>			"class B{\n" +
>			"	public static int b1;\n" +
>			"}",
>		},
>		"----------\n" + 
>		"1. ERROR in X.java (at line 4)\n" + 
>		"	public void bar1(int i) {\n" + 
>		"	            ^^^^^^^^^^^\n" + 
>		"The method bar1(int) from the type X can potentially be declared as static\n" + 
>		"----------\n" + 
>		"2. ERROR in X.java (at line 10)\n" + 
>		"	public void bar3(int i) {\n" + 
>		"	            ^^^^^^^^^^^\n" + 
>		"The method bar3(int) from the type X can potentially be declared as static\n" + 
>		"----------\n" + 
>		"3. ERROR in X.java (at line 16)\n" + 
>		"	public void bar5(int i) {\n" + 
>		"	            ^^^^^^^^^^^\n" + 
>		"The method bar5(int) from the type X can potentially be declared as static\n" + 
>		"----------\n" + 
>		"4. ERROR in X.java (at line 20)\n" + 
>		"	public void bar6(int i) {\n" + 
>		"	            ^^^^^^^^^^^\n" + 
>		"The method bar6(int) from the type X can potentially be declared as static\n" + 
>		"----------\n" + 
>		"5. ERROR in X.java (at line 23)\n" + 
>		"	public void bar7(int i) {\n" + 
>		"	            ^^^^^^^^^^^\n" + 
>		"The method bar7(int) from the type X can potentially be declared as static\n" + 
>		"----------\n" + 
>		"6. ERROR in X.java (at line 29)\n" + 
>		"	public void bar9(int i) {\n" + 
>		"	            ^^^^^^^^^^^\n" + 
>		"The method bar9(int) from the type X can potentially be declared as static\n" + 
>		"----------\n" + 
>		"7. ERROR in X.java (at line 38)\n" + 
>		"	public void bar12(int i) {\n" + 
>		"	            ^^^^^^^^^^^^\n" + 
>		"The method bar12(int) from the type X can potentially be declared as static\n" + 
>		"----------\n" + 
>		"8. ERROR in X.java (at line 41)\n" + 
>		"	public void bar13(int i) {\n" + 
>		"	            ^^^^^^^^^^^^\n" + 
>		"The method bar13(int) from the type X can potentially be declared as static\n" + 
>		"----------\n" + 
>		"9. ERROR in X.java (at line 47)\n" + 
>		"	public void bar15(int i) {\n" + 
>		"	            ^^^^^^^^^^^^\n" + 
>		"The method bar15(int) from the type X can potentially be declared as static\n" + 
>		"----------\n" + 
>		"10. ERROR in X.java (at line 50)\n" + 
>		"	public void bar16(int i) {\n" + 
>		"	            ^^^^^^^^^^^^\n" + 
>		"The method bar16(int) from the type X can potentially be declared as static\n" + 
>		"----------\n",
>		null /* no extra class libraries */,
>		true /* flush output directory */,
>		compilerOptions /* custom options */
>	);
>}

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Attachments on bug 330556: 183376 | 183642 | 183875 | 184050 | 184229 | 184390