Attachment #130556 for bug #225261

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    private static @NonNull com.sun.tools.javac.code.Source validateSourceLevel(@NullAllowed String sourceLevel, ClasspathInfo cpInfo) {
        ClassPath bootClassPath = cpInfo.getClassPath(PathKind.BOOT);
        ClassPath cmpClassPath = cpInfo.getClassPath(PathKind.COMPILE);
        ClassPath srcClassPath = cpInfo.getClassPath(PathKind.SOURCE);
        com.sun.tools.javac.code.Source[] sources = com.sun.tools.javac.code.Source.values();
        Level warnLevel;

                if (source.compareTo(com.sun.tools.javac.code.Source.JDK1_4) >= 0) {
                    if (bootClassPath != null && bootClassPath.findResource("java/lang/AssertionError.class") == null) { //NOI18N
                        if (srcClassPath != null && srcClassPath.findResource("java/lang/AssertionError.java") == null) {
                            if (bootClassPath.getRoots().length != 0 ||
                                cmpClassPath == null ||
                                cmpClassPath.findResource("java/lang/AssertionError.class") == null
                            ) {
                                LOGGER.log(warnLevel,
                                       "Even though the source level of {0} is set to: {1}, java.lang.AssertionError cannot be found on the bootclasspath: {2}\n" +
                                       "Changing source level to 1.3",
                                       new Object[]{cpInfo.getClassPath(PathKind.SOURCE), sourceLevel, bootClassPath}); //NOI18N
                                return com.sun.tools.javac.code.Source.JDK1_3;
                            }
                        }
                    }
                }
                if (source.compareTo(com.sun.tools.javac.code.Source.JDK1_5) >= 0) {
                    if (bootClassPath != null && bootClassPath.findResource("java/lang/StringBuilder.class") == null) { //NOI18N
                        if (srcClassPath != null && srcClassPath.findResource("java/lang/StringBuilder.java")==null) {
                            if (bootClassPath.getRoots().length != 0 ||
                                cmpClassPath == null ||
                                cmpClassPath.findResource("java/lang/StringBuilder.class") == null
                            ) {
                                LOGGER.log(warnLevel,
                                       "Even though the source level of {0} is set to: {1}, java.lang.StringBuilder cannot be found on the bootclasspath: {2}\n" +
                                       "Changing source level to 1.4",
                                       new Object[]{cpInfo.getClassPath(PathKind.SOURCE), sourceLevel, bootClassPath}); //NOI18N
                                return com.sun.tools.javac.code.Source.JDK1_4;
                            }
                        }
                    }
                }

Return to bug 225261

Lines 822-827 Link Here

(-)a/java.source/src/org/netbeans/modules/java/source/parsing/JavacParser.java (-4 / +15 lines)
822		822
823	private static @NonNull com.sun.tools.javac.code.Source validateSourceLevel(@NullAllowed String sourceLevel, ClasspathInfo cpInfo) {	823	private static @NonNull com.sun.tools.javac.code.Source validateSourceLevel(@NullAllowed String sourceLevel, ClasspathInfo cpInfo) {
824	ClassPath bootClassPath = cpInfo.getClassPath(PathKind.BOOT);	824	ClassPath bootClassPath = cpInfo.getClassPath(PathKind.BOOT);
		825	ClassPath cmpClassPath = cpInfo.getClassPath(PathKind.COMPILE);
825	ClassPath srcClassPath = cpInfo.getClassPath(PathKind.SOURCE);	826	ClassPath srcClassPath = cpInfo.getClassPath(PathKind.SOURCE);
826	com.sun.tools.javac.code.Source[] sources = com.sun.tools.javac.code.Source.values();	827	com.sun.tools.javac.code.Source[] sources = com.sun.tools.javac.code.Source.values();
827	Level warnLevel;	828	Level warnLevel;
Lines 837-858 Link Here
837	if (source.compareTo(com.sun.tools.javac.code.Source.JDK1_4) >= 0) {	838	if (source.compareTo(com.sun.tools.javac.code.Source.JDK1_4) >= 0) {
838	if (bootClassPath != null && bootClassPath.findResource("java/lang/AssertionError.class") == null) { //NOI18N	839	if (bootClassPath != null && bootClassPath.findResource("java/lang/AssertionError.class") == null) { //NOI18N
839	if (srcClassPath != null && srcClassPath.findResource("java/lang/AssertionError.java") == null) {	840	if (srcClassPath != null && srcClassPath.findResource("java/lang/AssertionError.java") == null) {
840	LOGGER.log(warnLevel,	841	if (bootClassPath.getRoots().length != 0 \|\|
		842	cmpClassPath == null \|\|
		843	cmpClassPath.findResource("java/lang/AssertionError.class") == null
		844	) {
		845	LOGGER.log(warnLevel,
841	"Even though the source level of {0} is set to: {1}, java.lang.AssertionError cannot be found on the bootclasspath: {2}\n" +	846	"Even though the source level of {0} is set to: {1}, java.lang.AssertionError cannot be found on the bootclasspath: {2}\n" +
842	"Changing source level to 1.3",	847	"Changing source level to 1.3",
843	new Object[]{cpInfo.getClassPath(PathKind.SOURCE), sourceLevel, bootClassPath}); //NOI18N	848	new Object[]{cpInfo.getClassPath(PathKind.SOURCE), sourceLevel, bootClassPath}); //NOI18N
844	return com.sun.tools.javac.code.Source.JDK1_3;	849	return com.sun.tools.javac.code.Source.JDK1_3;
		850	}
845	}	851	}
846	}	852	}
847	}	853	}
848	if (source.compareTo(com.sun.tools.javac.code.Source.JDK1_5) >= 0) {	854	if (source.compareTo(com.sun.tools.javac.code.Source.JDK1_5) >= 0) {
849	if (bootClassPath != null && bootClassPath.findResource("java/lang/StringBuilder.class") == null) { //NOI18N	855	if (bootClassPath != null && bootClassPath.findResource("java/lang/StringBuilder.class") == null) { //NOI18N
850	if (srcClassPath != null && srcClassPath.findResource("java/lang/StringBuilder.java")==null) {	856	if (srcClassPath != null && srcClassPath.findResource("java/lang/StringBuilder.java")==null) {
851	LOGGER.log(warnLevel,	857	if (bootClassPath.getRoots().length != 0 \|\|
		858	cmpClassPath == null \|\|
		859	cmpClassPath.findResource("java/lang/StringBuilder.class") == null
		860	) {
		861	LOGGER.log(warnLevel,
852	"Even though the source level of {0} is set to: {1}, java.lang.StringBuilder cannot be found on the bootclasspath: {2}\n" +	862	"Even though the source level of {0} is set to: {1}, java.lang.StringBuilder cannot be found on the bootclasspath: {2}\n" +
853	"Changing source level to 1.4",	863	"Changing source level to 1.4",
854	new Object[]{cpInfo.getClassPath(PathKind.SOURCE), sourceLevel, bootClassPath}); //NOI18N	864	new Object[]{cpInfo.getClassPath(PathKind.SOURCE), sourceLevel, bootClassPath}); //NOI18N
855	return com.sun.tools.javac.code.Source.JDK1_4;	865	return com.sun.tools.javac.code.Source.JDK1_4;
		866	}
856	}	867	}
857	}	868	}
858	}	869	}